{"pages":{"search":{"query":"KayReacts","originalQuery":"KayReacts","serpid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","parentReqid":"","serpItems":[{"id":"776747086066687524-0-0","type":"videoSnippet","props":{"videoId":"776747086066687524"},"curPage":0},{"id":"2756192371854915895-0-1","type":"videoSnippet","props":{"videoId":"2756192371854915895"},"curPage":0},{"id":"9215951872290788532-0-2","type":"videoSnippet","props":{"videoId":"9215951872290788532"},"curPage":0},{"id":"10503032939785353997-0-3","type":"videoSnippet","props":{"videoId":"10503032939785353997"},"curPage":0},{"id":"R-I-113683-5-0-4","type":"direct","props":{"advRsyaActivateParams":{"pcodeParams":{"blockId":"","renderTo":"","pageNumber":4,"grab":"dEtheVJlYWN0cwo=","statId":4,"darkTheme":false,"lazyLoad":false,"extParams":{"reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","ui":"desktop","yuid":"4146814351767017488"}}},"isAdult":false,"position":4,"placement":"empty"},"curPage":0},{"id":"79998392147481655-0-5","type":"videoSnippet","props":{"videoId":"79998392147481655"},"curPage":0},{"id":"11651176788101788057-0-6","type":"videoSnippet","props":{"videoId":"11651176788101788057"},"curPage":0},{"id":"11733503747085188839-0-7","type":"videoSnippet","props":{"videoId":"11733503747085188839"},"curPage":0},{"id":"8879620341495901029-0-8","type":"videoSnippet","props":{"videoId":"8879620341495901029"},"curPage":0},{"id":"7644798310456572515-0-9","type":"videoSnippet","props":{"videoId":"7644798310456572515"},"curPage":0},{"id":"3185858476706959702-0-10","type":"videoSnippet","props":{"videoId":"3185858476706959702"},"curPage":0},{"id":"R-I-113683-5-0-11","type":"direct","props":{"advRsyaActivateParams":{"pcodeParams":{"blockId":"","renderTo":"","pageNumber":11,"grab":"dEtheVJlYWN0cwo=","statId":11,"darkTheme":false,"lazyLoad":false,"extParams":{"reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","ui":"desktop","yuid":"4146814351767017488"}}},"isAdult":false,"position":11,"placement":"empty"},"curPage":0},{"id":"18382322864514250854-0-12","type":"videoSnippet","props":{"videoId":"18382322864514250854"},"curPage":0},{"id":"17622496652190036780-0-13","type":"videoSnippet","props":{"videoId":"17622496652190036780"},"curPage":0},{"id":"2801701137433051204-0-14","type":"videoSnippet","props":{"videoId":"2801701137433051204"},"curPage":0},{"id":"12597586880040910813-0-15","type":"videoSnippet","props":{"videoId":"12597586880040910813"},"curPage":0},{"id":"16960885147170157512-0-16","type":"videoSnippet","props":{"videoId":"16960885147170157512"},"curPage":0},{"id":"2146595036497711919-0-17","type":"videoSnippet","props":{"videoId":"2146595036497711919"},"curPage":0},{"id":"18033459166423207547-0-18","type":"videoSnippet","props":{"videoId":"18033459166423207547"},"curPage":0},{"id":"9793060698066390957-0-19","type":"videoSnippet","props":{"videoId":"9793060698066390957"},"curPage":0}],"filters":{},"serpFooter":{"linksGroups":[{"type":"geo","links":[{"label":"Columbus","title":"Columbus","url":"//yandex.com.tr/tune/geo/","logNode":{"name":"region"},"target":"_self","a11yLabel":"Bölgeniz Columbus","needRetpath":true}]},{"type":"help","links":[{"label":"Bize ulaşın","url":"https://yandex.com.tr/support/video/troubleshooting.html","logNode":{"name":"feedback"},"needRetpath":true},{"label":"Yardım","url":"https://yandex.com.tr/support/video/","logNode":{"name":"help"},"needRetpath":true}]},{"type":"settings","links":[{"label":"Ayarlar","url":"https://yandex.com.tr/tune/search/","target":"_self","logNode":{"name":"settings"},"needRetpath":true}]},{"type":"company","links":[{"label":"Şirket hakkında","url":"//yandex.com.tr/company/","logNode":{"name":"about"},"target":"_blank"},{"label":"Kullanım lisansı","url":"//yandex.com.tr/legal/termsofuse/","logNode":{"name":"license"},"target":"_blank"},{"label":"Gizlilik Politikası","url":"//yandex.com.tr/legal/confidential/","logNode":{"name":"confidential"},"target":"_blank"}],"a11yHidden":true}],"hasExtralinks":true},"currentPage":0,"prevPageToLoad":-1,"nextPageToLoad":1,"isTranslationsFilterEnabled":false,"isTranslationsDistributionEnabled":false,"isTranslationsDistributionOnboardingEnabled":false,"isFeedbackModalVisible":false,"correction":{"items":[{"kind":"misspell","url":"/video/search?text=Key%20React","params":{"text":"Key React"},"query":"K\u0007(e\u0007)y Reac\u0007(t\u0007)","helpUrl":"https://yandex.com.tr/support/search/info/request-correction.xml","helpTarget":"_blank","helpAriaLabel":"Yazım hatası düzeltme servisi"}],"id":"490362914122"},"prevention":{},"hasNextPage":true,"rightSerpItems":[{"type":"direct","id":"search-list-right","props":{"advRsyaActivateParams":{"pcodeParams":{"blockId":"R-I-8843654-1","renderTo":"search-list-right-0-R-I-8843654-1","pageNumber":0,"grab":"dEtheVJlYWN0cwo=","darkTheme":false,"lazyLoad":false,"extParams":{"reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","ui":"desktop","yuid":"4146814351767017488"}}},"isAdult":false,"position":0,"placement":"search-list-right"},"curPage":0}],"isAdultQuery":false,"errorList":[],"layout":"list","retpath":"https%3A%2F%2Ftwitter.yandex.com.tr%2Fvideo%2Fsearch%3Ftext%3DKayReacts"},"main":{"_isInitial":true,"snippets":[],"serpFooter":{"linksGroups":[]},"isLoggedIn":false,"tags":[]}},"internal":{"nonce":"1984535364201689247720","expFlags":{"video_settings_toolbar_redesign":1,"velocity_delay_drawer":1,"video_feedback_in_d2d":1,"video_viewer_heartbeat_disabled_in_no_js_api":1,"video_search_toggle_with_text":1,"velocity_disable_suspense":1,"video_viewer_desktop_smart_layout":1,"dark_theme_desktop":"cookie","distr_splashscreen_on":1,"video_viewer_check_sandbox_origin":1,"video_font_yandex_sans":1,"video_adv_new_show_rules":1,"video_resource_loader":1,"video_adv_config_desktop":{"search-list":{"adult":{"default":"R-I-474674-135","mail":"R-A-13426421-23"},"regular":{"default":"R-I-48058-751","mail":"R-A-13411721-23"}},"search-grid-inplace":{"adult":{"default":"R-I-474674-126","mail":"R-A-13426421-16"},"regular":{"default":"R-I-48058-742","mail":"R-A-13411721-16"}}},"new_template_version":4,"video_search_page_no_islands":1,"video_vh_player_js":0,"video_masthead_ratio":"180,4","video_searchdata_scheme":1,"video_viewer_related_fail_error_screen":1,"velocity_delay_metrika":1,"video_viewer_no_islands":1,"video_viewer_channel_link_mode":2,"video_partner_label":1,"video_resource_loader_load_timeout":6000,"int_tr":1,"mmui_extended_escape_scheme":"searchdata.clips.0.authorname","tabs_order_version":"search,images,video,newstr,maps,translate,tr_ecom","spok":"id","video_suggest_use_serp":1,"video_search_grid_direct_repeat":6,"video_viewer_critical_error_codes":"101,102,103,100,151,152,153,154,155,156,150","video_direct_config_desktop_search":"search-grid-row:R-I-48058-718:R-I-474674-109,search-grid-head:R-I-2120168-7","init_meta":{"enable-yabs-distr":1,"ask-user-purchase-history":1,"use-src-videoquickp":1,"enable-begemot":1,"enable_masthead":1,"use-src-videop":1,"use-src-videoquickp_misspell":1,"enable_blackbox_multisession":1,"begemot-enable-cancelled-misspell-rtmr":1,"enable_video_iron_fetcher":1,"use-related-only":1,"ask-yandex-io-devices":1,"use-images-device-setup":1,"use-src-imagesp":1,"images-apphost-collections-front":1,"enable_aab_apphost":1,"graph-is-video-search":1,"bg-bert-video":1,"use-src-imagesp_misspell":1,"use-src-imagesultrap":1,"use-video-apphost-pre-templates":1,"use-src-videop_misspell":1,"use-video-apphost-post-templates":1,"use-src-imagesquickp":1,"enable_video_carousels":"1","restrict-max-docs":"1000","use-images-region-setup":1,"use-post-auto2":1,"use-images-settings-setup":1,"use-src-ugc_favorites":1,"video_vitrina_disable":"0","use-images-user-setup":1,"use-video-pre-search-data":1,"begemot-no-suggest-history":1},"video_depot_viewer_masthead_ssr_only":1,"video_blender":1,"video_search_grid_enable":0,"video_viewer_desktop_fix_d2d_scroll":1,"video_depot_viewer_legacy_counters":1,"video_search_grid_direct_start":3,"video_adv_new_show_rules_docs_count":1,"beauty_header_futuris_tab":9,"video_related_suggest_enable":1,"video_redirect_plug":2,"video_adv_grid_inplace":1,"distr_popup_on":1,"dark_theme_desktop_default_pref":"system","video_search_toggle_enable":1,"video_depot_viewer_related_adv_margin":400,"video_viewer_doc2doc_instant_load":1,"velocity_split_hydration":4,"video_duration_counter_new_format":1,"video_force_grid_on_premordie":1,"int_online_summarization_video_snippet":1,"video_morda_header_nav":1,"video_nohost_full_filter":1,"distr_pcode_off":1,"video_baobab_blockstat":1,"video_thumb_poster_full":1,"video_scrollpages":2,"video_serp_desktop_block_design":1,"video_nohost_youtube_filter":0,"video_viewer_host_link_mode":1},"slots":["1455698,0,36;1374659,0,60;204184,0,36;151171,0,2;1459210,0,18;1281084,0,96;715044,0,75;287509,0,67;1447467,0,80;788004,0,92;1296808,0,98"],"isYandexNet":false,"platform":"desktop","isEnLogo":true,"retpath":"https%3A%2F%2Ftwitter.yandex.com.tr%2Fvideo%2Fsearch%3Ftext%3DKayReacts","mordaUrl":"//yandex.com.tr/","videoSearchUrl":"https://twitter.yandex.com.tr/video/search?text=KayReacts","settingsUrl":"https://yandex.com.tr/tune/search/","helpUrl":"https://yandex.com.tr/support/video/","legalUrl":"//legal.yandex.com.tr/termsofuse/","feedbackUrl":"https://yandex.com.tr/support/video/troubleshooting.html","basename":"/video","currentPageName":"search","isYandexApp":false,"isYandexAppAndroid":false,"isYandexAppIos":false,"isAnyYaBro":false,"isAndroid":false,"isHamster":false,"serpid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","backUrl":"//ya.ru","url":"https://twitter.yandex.com.tr/video/search?text=KayReacts","isIntegrationTest":false,"isEndToEndTest":false,"shouldDropLogs":false,"seo":{"title":"KayReacts: Yandex'te 5 bin video bulundu","description":"Результаты поиска по запросу \"KayReacts\" в Яндексе","keywords":"яндекс видео, поиск видео, смотреть онлайн, сериалы, фильмы, клипы","shareTitle":"KayReacts — Яндекс — поиск по видео"},"isEmbedded":false,"isPumpkin":false,"sessionCsrfToken":"y1ed84f0b48543a2844405fd7e419e27b","reportFeedbackBaseProps":{"initEmail":"","metaFields":{"userAgent":"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)","userTestids":"1455698,1374659,204184,151171,1459210,1281084,715044,287509,1447467,788004,1296808","queryText":"KayReacts","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","userRegionName":"","userRegionId":"id() {\n return this._region.id;\n }","yandexuid":"4146814351767017488","uid":"0","isChildAccount":false}},"userTestids":"191768,238743,246500,253288,265553,270072,277807,274239,294077,278842,331010,338398,378416,359879,415420,644350,652605,645301,679708,689693,690449,696466,696473,722746,740796,776165,771230,781521,790415,801982,851450,886706,883477,900639,931367,937268,969063,935488,945314,989988,982463,991363,990185,1015567,1011895,1035320,1033956,1035241,1036046,1087297,1060131,1071879,1078818,1077703,1116602,1045814,1131637,1144233,1151726,1156933,1174275,1173000,1167408,1202006,1194718,1221235,1228280,1239596,1227266,1226860,1246754,1276447,1289213,1316370,1313283,1321224,1300570,1320679,1352408,1342688,1344637,1341968,1345362,1343279,1367583,1336673,1348424,1382036,1391511,1384451,1402882,1407422,1417605,1424780,1429092,1438908,1444206,1449283,1452713,1457995,1459277,1459585,1461130,1460915,1299604","regionId":20815,"isYaRu":false,"shouldUnmountSearchPageInViewer":false,"videoGlobalContext":{"platform":"desktop","isPumpkin":false,"language":"tr","user_time":{"epoch":"1767017490","tz":"America/Louisville","to_iso":"2025-12-29T09:11:30-0500","__is_plain":1},"isHermione":false,"shouldStubImages":true,"enableVideoPreviewInHermione":false,"reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","isEmbedded":false,"shouldShowMainPageButtonInViewer":false,"shouldDisableWebp":false,"removeLinkPrefix":"/video","shouldUseHighresPreview":true,"shouldCutSnippetTitle":true,"shouldShowPlusBadge":true,"reportFeedbackBaseProps":{"initEmail":"","metaFields":{"userAgent":"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)","userTestids":"1455698,1374659,204184,151171,1459210,1281084,715044,287509,1447467,788004,1296808","queryText":"KayReacts","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","userRegionName":"","userRegionId":"id() {\n return this._region.id;\n }","yandexuid":"4146814351767017488","uid":"0","isChildAccount":false}},"deviceDetect":{"OSFamily":"Unknown","isTV":0,"x64":0,"GoogleToolBarVersion":"","MultiTouch":0,"BrowserBase":"","YandexBarVersion":"","isTablet":0,"YandexBar":0,"hasWebOmni":0,"isTouch":0,"hasYandexCamera":0,"isMobile":0,"DeviceKeyboard":"","device":"desktop","TurboAppPlatformVersion":"","historySupport":0,"BrowserShellVersion":"","DeviceVendor":"","isBrowser":0,"hasFlash":0,"MailRuSputnikVersion":"","isSameSiteSupported":0,"BrowserBaseVersion":"","BrowserVersionRaw":"","hasWebVert":0,"DeviceId":"","error":"","MailRuAgent":0,"ScreenWidth":0,"inAppBrowser":0,"hasHTML5":0,"isEmulator":0,"J2ME":0,"MailRuAgentVersion":"","BrowserEngineVersionRaw":"537.36","isRobot":1,"__is_plain":1,"BrowserEngineVersion":"0537.0036","BrowserName":"Unknown","DeviceModel":"","BrowserEngine":"WebKit","DeviceName":"","OSVersionRaw":"","OSName":"","GoogleToolBar":0,"ScreenSize":"","isTurboApp":0,"MailRuSputnik":0,"YaBuildName":"","isWAP":0,"PreferMobile":0,"DesktopMode":0,"BrowserVersion":"","BitsPerPixel":0,"BrowserShell":"","YaGUI":"","isBeta":0,"OSVersion":"","ScreenHeight":0},"nonce":"1984535364201689247720","disableDoc2DocHostLink":false,"shouldHideChannelLink":false,"disableChannelLink":false,"enableSlowBufferingAlert":false,"enableSlowBufferingAlertDedup":false,"userConnectionRtt":158,"animated":false,"isDoc2DocScrollFix":true,"smartDesktopLayout":true,"enableVIImprovements":false,"enableLazyPoster":false,"isAdvDisabled":false,"shouldShowVideoPlaylistPane":false,"isVideoTranslationSupported":false,"isSummaryDisabled":false,"isSummaryOnlineEnabled":true,"shouldRenderBroSummaryApiContainer":false,"shouldDropLogs":false,"shouldUseBeacon":false,"hasAdBlock":false,"forceSlowBufferingAlert":false,"rknWarnHosts":[""],"relatedAdvRootMargin":400,"postInstreamScreenDuration":2000,"minVideoDurationForInstream":120,"isInstreamEnabledInTesting":false,"useSendBeacon":false,"isFinalHeartbeatDisabledInNoJsApi":true,"wildcard":false,"isAdvUnderPlayerRedesign":false,"disableEarlyEventsInD2d":false,"isDoc2DocInstantLoadEnabled":true,"disableEarlyEventsUnsubscribe":false,"showDebugRelatedURL":false,"shouldUseBetaErrorLogging":false,"shouldShowMetaUnderPlayer":false,"isVideoViewerMetaTitleHidden":false,"isStickyPlayerDisabled":false,"headerNoFavicon":false,"headerBranded":false,"shouldCensorSensitiveContent":false,"isAdvUnderPlayerTransparent":false,"isDoc2DocGridLayoutEnabled":false,"detailsRedesignEnabled":false,"detailsRedesignV2Enabled":false,"detailsRedesignV3Enabled":false,"isIslandsDisabled":true,"isD2DEmptyLoadFixDisabled":false,"isRoundedPlayerEnabled":false,"isSettingsToolbarRedesign":true,"isDoc2DocEmptyRetryEnabled":false,"isAdvUnderPlayerWithBackdrop":false,"isTouchAdvWithBackdrop":false,"isDoc2DocErrorScreenEnabled":true,"isDoc2DocFeedbackKebabEnabled":true,"isCommentsEnabled":false,"isCommentsCountOnSnippetsEnabled":false,"criticalErrorCodes":["101","102","103","100","151","152","153","154","155","156","150"],"isVideoMainButtonInitiallyCollapsed":false,"isAdvUnderPlayerWithInnerPadding":false,"isKebabAdvancedActionsEnabled":false,"isKebabOnTouchVideoSearchEnabled":false,"isAdvVideoListLikeUnderPlayer":false,"isSummaryInMetaButtons":false,"isSummaryInMetaButtonsDesktop":false,"isMetaCommentsButtonEnabled":false,"preventAdvHideOnEmpty":false},"shouldShowAdvId":false,"isAdultQuery":false,"isSensitivePage":false,"showSensitive":false,"shouldReplaceHref":false},"user":{"tld":"com.tr","isEuDomain":false,"login":"","passportId":"","isLoggedIn":false,"locationName":"Columbus","isFamily":false,"yandexuid":"4146814351767017488","ugcCsrfToken":"","family":1,"isChild":false},"config":{"skinMode":"system","skin":"light","version":"releases-frontend-video-v1.1743.0__eecddcd035f1600a552b89c33e76f4a866ae10da","isGridSupported":false,"advConfig":{"under-player":{"regular":{"default":"R-I-48058-725","mail":"R-A-13411721-6"},"adult":{"default":"R-I-474674-114","mail":"R-A-13426421-6"}},"under-player-lite":{"regular":{"default":"R-I-48058-728"},"adult":{"default":"R-I-474674-103"}},"under-player-old":{"regular":{"default":"R-I-48058-725","mail":"R-A-13411721-6"},"adult":{"default":"R-I-474674-114","mail":"R-A-13426421-6"}},"video-list":{"regular":{"default":"R-I-48058-708","mail":"R-A-13411721-2"},"adult":{"default":"R-I-474674-101","mail":"R-A-13426421-2"}},"search-list":{"adult":{"default":"R-I-474674-135","mail":"R-A-13426421-23"},"regular":{"default":"R-I-48058-751","mail":"R-A-13411721-23"}},"search-grid-row":{"regular":{"default":"R-I-48058-718","mail":"R-A-13411721-4"},"adult":{"default":"R-I-474674-109","mail":"R-A-13426421-4"}},"search-grid-head":{"regular":{"default":"R-I-2120168-7"}},"search-list-right":{"regular":{"default":"R-I-8843654-1"}},"before-player-old":{"regular":{"default":"R-I-2120168-1"}},"before-player":{"regular":{"default":"R-I-2120168-1"}},"search-grid-inplace":{"adult":{"default":"R-I-474674-126","mail":"R-A-13426421-16"},"regular":{"default":"R-I-48058-742","mail":"R-A-13411721-16"}}},"isSkinInitedOnClient":false},"counters":{"params":{"useBeacon":false,"clickHost":"twitter.yandex.com.tr/clck","pid":197},"dict":{"viewer":"2921","user":"538","info":"1275","sources":"1500","select":"775","close":"486","open":"842","source":"186","link":"513","click":"882","tech":"690","player":"1242","change":"719","summary":"3410","init":"1309","item":"22","button":"440","shown":"3780","copy":"1276","text":"232","load":"1724","fallback":"2010","channel":"1345","hide":"1656","serp":"471","pager":"405","down":"601","up":"600","footer":"295","more":"75","page":"143","loaded":"1007","grid":"3223","support":"2458","client":"2989","layout":"54","list":"436","duration":"2136","within":"3247","on":"10","off":"11","host":"3052","supported":"3761","enable":"2396","disable":"2395","full":"318","video":"231","translation":"347","distrib":"316","onboarding":"2045","filters":"618","lang":"1144","advanced":"255","apply":"2461","reset":"3236","short":"142","toggle":"237","snippet":"254","icon":"1167","abuse":"1436","submit":"297","wizard":"358","incut":"1073","extralinks":"3557","show":"487","feedback":"296","out":"3218","popup":"1544","scroll":"768","retry":"3545","region":"287","help":"177","settings":"1137","recommendations":"2671","home":"1319","soo":"65","youtube":"624","google":"66","bing":"568"}},"clips":{"items":{"776747086066687524":{"videoId":"776747086066687524","docid":"12-7-6-ZBBBC8EC17CF7ECC6","description":"Join The Discord! → https://discord.cosdensolutions.io Source Code → https://github.com/cosdensolutions/co... In this video we will learn about React keys and lists, two very important concepts...","preview":{"posterSrc":"//avatars.mds.yandex.net/get-vthumb/4589104/3bb59e853e2f9740d76d8cadd220ba28/564x318_1","videoSrc":"https://video-preview.s3.yandex.net/Ed61NAIAAAA.mp4","videoType":"video/mp4"},"target":"_self","position":"0","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","summary":{"fullTextUrl":"/int_search_summary?data=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DfGxKOmCuH5w","linkTemplate":"/video/preview/776747086066687524?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts&t=%%timestamp%%&ask_summarization=1"},"isAdultDoc":false,"relatedParams":{"text":"React Keys and Lists - Complete Tutorial!","related_orig_text":"KayReacts","related_porno":false,"related_less_3m_off":true,"client":"d2d","no_cnt":1,"related_src":"serp","related":"{\"porno\":false,\"vfp\":1,\"orig_text\":\"KayReacts\",\"url\":\"http:\\/\\/www.youtube.com\\/watch?v=fGxKOmCuH5w\",\"src\":\"serp\",\"rvb\":\"EqkDChI3NzY3NDcwODYwNjY2ODc1MjQKEzI3NTYxOTIzNzE4NTQ5MTU4OTUKEzkyMTU5NTE4NzIyOTA3ODg1MzIKFDEwNTAzMDMyOTM5Nzg1MzUzOTk3ChE3OTk5ODM5MjE0NzQ4MTY1NQoUMTE2NTExNzY3ODgxMDE3ODgwNTcKFDExNzMzNTAzNzQ3MDg1MTg4ODM5ChM4ODc5NjIwMzQxNDk1OTAxMDI5ChM3NjQ0Nzk4MzEwNDU2NTcyNTE1ChMzMTg1ODU4NDc2NzA2OTU5NzAyChQxODM4MjMyMjg2NDUxNDI1MDg1NAoUMTc2MjI0OTY2NTIxOTAwMzY3ODAKEzI4MDE3MDExMzc0MzMwNTEyMDQKFDEyNTk3NTg2ODgwMDQwOTEwODEzChQxNjk2MDg4NTE0NzE3MDE1NzUxMgoTMjE0NjU5NTAzNjQ5NzcxMTkxOQoUMTgwMzM0NTkxNjY0MjMyMDc1NDcKEzk3OTMwNjA2OTgwNjYzOTA5NTcKEzY4ODY5ODc4Mzg3ODI3NjkyODMKEzI4NDc0MjA2MDMxNDEzMTUxNDQaFAoSNzc2NzQ3MDg2MDY2Njg3NTI0WhI3NzY3NDcwODYwNjY2ODc1MjRqiBcSATAYACJFGjEACipoaGljcGtqZXhyZ3lnYnhjaGhVQ3JMNjlzRXJSd0V5cjdfcDBxVkNrT1ESAgASKhDCDw8aDz8TzgSCBCQBgAQrKosBEAEaeIEJEvf7BPwA8wINAQME_gEGA_H09v_-ANnz9_UH-QMAEQgLAfsAAADz_QT9BgAAAPDtAfj6_wAACf8FBAUAAAAO-fj7_gAAAAIM9wb-AQAABPkDAQP_AAD_--sD_wAAAP4J_gACAQAABQYB9QEAAAAQ9xINAAAAACAALTmyxzs4E0AJSE5QAiqEAhAAGvABWQPY_vvg6QPP99kA1v_ZAIHtHP9QNOMADv7xANnTygHWDecA0gwjAOX88f_BFwcA2A_dACgDKgDy_A0ACfoEABMD-AAr2yQCKAn4AOoAFADRHhn-Pg8H_wz-IwAt_vsA_ukU_-j83QPb4AMCHRMiAfkBIgURBAYG7xcuARD_If7X7eb_4_kIBOzs_gEG-wMADBDe_y4i7P8IAgAFIP3oAvMXEfwM9QcH_BIZ_dvSCwDZ_u____r6APvLCQDjFyIB6RYf_ubz-_XnJ_3zIP0E_ucJAQAEAfQL7eL19-TfCPjmDBD4EgoH_dkWAv4A-PT-IAAtQVolOzgTQAlIYVACKs8HEAAawAfpYtO-ivAFPZB4wzzkBUK92_uUPfdCnDx3FUK-eAmOvIwfOb12Ggk-WwA_PaQN0bycTZe-6j1cuWSPFrw9KXM-lMDmu_VyDj01vBU8MTDEO6axor2OQKy9ofEpPZqpmLt2sDQ8R9oXPa1AvjypwdQ96qg0PO1KprzqNhK9UxSevSdM-7svm0o9t0orvdZoIrwhhpc9eMkJPUQCAb3iNZQ8JWsePX9W9DsrV469MXMmvIB8LrzIv8W8DkA0OhKOsLvQICo8d3YFO1Q7wzpEIL29tGA9vVvVRzkPQsS6an7jOlyKULxkQFG8Nxd_PGc-jDxId7Y9AnhVPL8K1TyX5DC-RG8sPeyCZrxGCuU9o5YgPFPN7jvLBqO9htVuPabc2DxrufM8MA1IPeM1Djw21Wk9vfzuPU85Szxc85k9Ge0nvP1azbyscDs-cE8mvROxsTpna8O9kwqpvTYgobs4QJu7JUaaPbaDz7rDCpy9STXHPCQpiruSyAI8ZYcfPM3dtjrU4gI9W422vJiQB7wx5lM8ZP-BPSHCiTyZIX-9ecrNu0XahryKZJ49IC4UPXhmvLob1pQ9q-3mPA2Ydrzxbpu9ycuavV5tAbwnKA89gXZnPWgFhjyNQOG8QOvMu2FPYLwHIza9vBybO6PKMLw6G7e9-DK0uhQ5aTuZQ3e9QF9EPRFynLsLqLE98cP3vJiM-7kgCPU89KbkOxQwkbsJjcA9p9uovd-s2rlIpO08f40_vRKkTrs860c77t9WOgxiWruTYpE9poE_vYOTrLm0WCu7WWAZPc15UDlWxUq9zoTsu410gDmbapQ7jh5kPVaDCzle3KU7qWxYvWJE0Lme8FC7nKkrvdWBxbmFbYW9yQXnPa3AtjkUbag9XYAHPaGchLna82s9BPaCPbg8r7i8RxE9flRDPJzbhbfU4wg9Xz0zvfFry7i0sOW723sivYAc8DjuwIq8pSG0PIn7qTd3fpM6z_NMvCl7R7lGPzo99M6HPWz-t7hb4Sc9qCUMvaD6d7iOwJm9E-7VvImcVrZXBvW9cEPsvcwMi7hKNeK84TMGu7PEzTi45Ci-0X-FvJ34GrkE7i-8y7wFvjl5wrjHICG9Nu7ovPA9grjJZLe93g_uvBpa3DfUYNo9B-ORvceXT7myo5w90Q6OvWyWIrgC_t88n5SkvG49TDjFVNo9HLBwPdObADgU9E09tL2nvZeXjbf5ZOU9yNmaPbVA1jau75O9OuPAPR4C6bjOhmG90Oz6PcASljgmHms9Wi3QvR8IjrcgADgTQAlIbVABKnMQABpgN_cANuMWv_YgLeca4uEU8v71IhTnNP_0CP__Jvn3ERK3sBoJ_woBA_mtAAAANRj_Le8A_G71w9vb0OD3yO_QIRF_8xMPwvo98cTHPdgDDvAL-S0WANvoxw8APg1lPvUXIAAtG6AqOzgTQAlIb1ACKq8GEAwaoAYAAIhBAAA4wgAAqEEAAGBBAAAsQgAAgMAAAMBAAAAAwQAAeMIAAJBBAAAMQgAAUEEAANbCAABgwgAAoEEAAIA_AAA8wgAAIMEAANjBAACKwgAAYEEAAOjBAAAgwQAAQMAAABBCAAAgwQAATMIAAPDBAACyQgAAdEIAAPjBAAAAAAAAYMEAADxCAABIwgAAuMEAAMBBAACwQQAAmMEAALBBAAAwQgAAOEIAADhCAABAQQAAAEEAAGjCAAAgwQAA0MEAAKJCAAAgwgAAKMIAAMBAAAAswgAAuEEAAMDBAABQQQAAcMIAACBBAAB0wgAAaEIAAOBBAACgwQAA0EEAAJDCAAC4wQAAMEEAACxCAADgwQAACMIAADDCAAA0QgAA0EEAAJLCAACYQgAAgMAAAKDAAAC0wgAA4MAAAIDAAAAcwgAApsIAACBBAABQQQAA2EEAAPBBAAAAQgAAoMIAAFRCAACSQgAA0MEAAABCAADwQQAAUEEAAMjBAADAwQAAIMIAAMhBAADgQQAAfEIAANjBAACQwQAAcEIAAJBCAACmwgAA4MEAABBCAADAQQAAqMEAAAzCAADAQQAA4MAAAFBBAACowQAA-MEAAIBCAAAoQgAAIEEAAKjBAABMwgAAsMEAADzCAAD4wQAAcMEAABzCAADQQQAAdEIAAJjBAAAgQQAAqMEAAAzCAABgwQAAgMAAAFxCAABAQgAALEIAACjCAACQQQAAgL8AABDCAAD4wQAAIEEAAIDBAACwQQAAiMEAAEBAAAAMQgAAgL8AAIA_AABAQAAAQMAAAHhCAACAQAAAIEEAAEjCAACCQgAAQMIAAHhCAAB0wgAAAEIAAGBCAACgwQAAoEAAAIBAAAAAQAAAkMEAAK7CAAAsQgAAcEEAALhBAACwwQAAFMIAADBCAADIwQAAHEIAADRCAAAgQQAAEEEAADDCAAAoQgAAoEEAAIDBAAAkwgAAIEEAABDBAAA8QgAAAMEAAJLCAACyQgAANEIAAMjBAAC8wgAAUMEAAGxCAACgwAAAMEEAABjCAACcwgAAsEIAAJrCAAAswiAAOBNACUh1UAEqjwIQABqAAgAA6D0AADQ-AAAQPQAA_j4AABw-AACCPgAAuL0AAAG_AAD4PQAAcD0AADS-AAC4vQAA4LwAAFA9AABQvQAALD4AAMI-AACovQAADL4AACU_AAB_PwAAZL4AAAS-AAC6PgAAMD0AAJo-AACovQAAqL0AANg9AABAPAAA6D0AALg9AAD4PQAA4LwAAKo-AAA0vgAA6L0AAGy-AADavgAAoLwAAIA7AAAQPQAA4j4AAEC8AAAQPQAA_j4AAGw-AAAMvgAApr4AAFy-AACgvAAAhr4AAOI-AAAkPgAAJL4AAHA9AAAzPwAAML0AAOA8AACYPQAAfD4AABw-AAD4vQAAij4gADgTQAlIfFABKo8CEAEagAIAADy-AAAQvQAAML0AAB-_AAB8PgAAdD4AAIC7AAAEPgAAUL0AAHA9AABkvgAAcD0AADA9AACSvgAADD4AAEA8AACYPQAAdT8AAEA8AAC-PgAAgr4AAHC9AAAsPgAAyD0AABS-AADgvAAARD4AAIC7AACAuwAA2D0AALg9AACYvQAAoLwAAIA7AAAkPgAAgDsAAOi9AABEvgAAir4AAKI-AAAQvQAAuL0AADA9AAAkPgAARL4AAOC8AAB_vwAAkr4AAIq-AADYPQAAUL0AAIA7AAD4PQAA4LwAALI-AACAOwAAgDsAANg9AABQvQAAML0AAJg9AAC2PgAAgDsAAJq-IAA4E0AJSHxQATAJOAFKAGAAaAA,\"}","related_url":"http://www.youtube.com/watch?v=fGxKOmCuH5w","parent-reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","related_vfp":1,"relatedVideo":"yes"},"cwidth":1920,"cheight":1080,"cratio":1.77777,"dups":["776747086066687524"],"episode":0,"season":0,"isEmbedOnly":false,"greenHost":"YouTube","hasTranslation":true,"contentTypeId":null,"censored":false,"videoContentId":"2219005603"},"2756192371854915895":{"videoId":"2756192371854915895","docid":"12-8-7-ZFCD48D74128D322F","description":"Struggling with managing lists in React? Learn all about React keys and how they help in rendering lists efficiently. This comprehensive tutorial covers everything from the basics to best...","preview":{"posterSrc":"//avatars.mds.yandex.net/get-vthumb/1839794/ef7b922d9593aab15b4fd1a2c5e25da9/564x318_1"},"target":"_self","position":"1","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","summary":{"fullTextUrl":"/int_search_summary?data=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DGdq6kYFkJqE","linkTemplate":"/video/preview/2756192371854915895?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts&t=%%timestamp%%&ask_summarization=1"},"isAdultDoc":false,"relatedParams":{"text":"Understanding React Keys: Best Practices and Common Pitfalls","related_orig_text":"KayReacts","related_porno":false,"related_less_3m_off":true,"client":"d2d","no_cnt":1,"related_src":"serp","related":"{\"porno\":false,\"vfp\":1,\"orig_text\":\"KayReacts\",\"url\":\"http:\\/\\/www.youtube.com\\/watch?v=Gdq6kYFkJqE\",\"src\":\"serp\",\"rvb\":\"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_0H-AD69A_-CAb9AfP57P_4_v0A5fr7_gT-AQD5BggE-AEAAPn_AQYJAAAA7QD3_-8AAQAUBgUFBQAAABz19An9AAAA_f3qAAABAAAK8QIGA_8AABEG-BH_AAAA_AMBEgAAAAAL_wINAAAAABD3Eg0AAAAAIAAtR52_OzgTQAlITlACKnMQABpgPBUAQ975v9gNDdoI-roe8PUcH-nvLv8YCv8LOL_TLwK_rxQM_w_hBxCfAAAAQTXBIQoA6X0guNvr6d0Iyd7zJzB_ySUz1Bcy3sDhGMIl_xfQ9jjgALvi_BgPEBFmQD_zIAAt5r4XOzgTQAlIb1ACKq8GEAwaoAYAAOBBAABsQgAAWEIAAIhBAAAwQgAAbEIAANBBAAAMwgAAaMIAALjBAAAEQgAAAMEAAMBBAAAMwgAAhEIAAFzCAACIQQAALMIAAIBBAAAkwgAADMIAAMDAAACwwQAAQEAAADhCAADowQAAisIAACBBAADQQQAAQEEAABTCAAAAwAAAwsIAABDBAACEwgAAkEEAAFDBAAD-QgAA8MEAAGBCAACYwQAAsEEAACBBAADAQQAAAMEAAGTCAACYQQAAQMAAAHxCAADowQAAXMIAADBBAADgQAAA8MEAABDCAABgwQAAxMIAAIhBAAA4wgAAeEIAACBCAAAIwgAA-EEAABTCAAAsQgAAAEIAAPjBAABgQQAAUMEAAIDAAADwQQAA_kIAAETCAAA4QgAA8MEAAEDCAACAwAAAAMIAABBCAABkQgAAJMIAAJBBAADQwQAA6EEAAKBBAABkQgAAAEIAAJjBAAB4QgAAgEAAAFBBAABwQgAAOEIAAL7CAABAwAAAUMIAABRCAACeQgAAsEEAAKDAAABwwgAA0EEAAEDAAADowQAA_sIAAABAAABQQQAAcEEAAEBAAABgwQAAiEEAAOBBAAAgwQAAFMIAAAhCAAAwwQAAwEAAAITCAACqQgAAoMAAADDCAAC4wQAAMMEAAFDBAAAAAAAAIEEAAAAAAAAcwgAA6MEAACTCAABwQQAAMMEAANjBAACaQgAAQEEAAEBAAAA4QgAAHEIAAHTCAAB8wgAAAMAAAIhCAACIwQAAJMIAACRCAACwwQAAoMAAAOBBAACAPwAAAAAAAOBAAADAQAAAwEEAAATCAACQwQAAMMEAADDBAAB4wgAAjMIAAIC_AADIQQAAiEEAALjBAABwQQAAYMEAABDCAABgwQAAGEIAADBCAAAwQQAAqEEAAGBBAABYwgAASMIAAGBBAACAwQAAIMEAAIC_AAAQwQAANEIAAAjCAABwwgAAQMEAAKDAAABYQgAAcEEAABDCAAA8QgAAIEEAADDBAADGwgAAOMIAAGBBAABwwQAAQMAAAEBCAADAQAAAVMIAAJTCAAA0wiAAOBNACUh1UAEqjwIQABqAAgAAmD0AAJg9AAAQvQAATD4AAKC8AAAEPgAA6D0AACm_AACgvAAAyD0AAIg9AAAUvgAAqj4AAEC8AACaPgAAND4AABC9AADgPAAA2L0AADc_AAB_PwAATD4AAJi9AAAEPgAAML0AAOY-AACavgAAuL0AAKi9AABQvQAAfD4AABy-AAC4vQAAML0AAAU_AAAQvQAAlr4AAOg9AAD-vgAAmL0AAES-AABwPQAAdD4AACS-AACIPQAA2j4AAIo-AACCvgAAqD0AAKq-AAAQvQAAnr4AAB0_AACSPgAAur4AADA9AABJPwAA-L0AAJg9AABEPgAAhj4AADA9AACAOwAAcD0gADgTQAlIfFABKo8CEAEagAIAAFC9AACoPQAAoDwAACm_AACgvAAAMD0AAMi9AADgPAAA2L0AABQ-AACovQAA-L0AAOA8AACKvgAAyD0AAIi9AADIPQAAYz8AAPg9AADyPgAA-L0AAPi9AAAMPgAAoLwAAPi9AAAEvgAAQLwAABA9AAAUPgAAyD0AAHA9AACYvQAAoDwAAKA8AACKPgAAML0AAMi9AAAEvgAAgr4AAIY-AACovQAA2D0AAMi9AADgPAAAtr4AADw-AAB_vwAA-L0AAFS-AABAvAAAHL4AAEA8AADgPAAAbD4AAEw-AABAPAAAgLsAANg9AABwvQAAcL0AAHC9AACOPgAAij4AAES-IAA4E0AJSHxQATAJOAFKAGAAaAA,\"}","related_url":"http://www.youtube.com/watch?v=Gdq6kYFkJqE","parent-reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","related_vfp":1,"relatedVideo":"yes"},"cwidth":1280,"cheight":720,"cratio":1.77777,"dups":["2756192371854915895"],"episode":0,"season":0,"isEmbedOnly":false,"greenHost":"YouTube","hasTranslation":true,"contentTypeId":null,"censored":false},"9215951872290788532":{"videoId":"9215951872290788532","docid":"12-0-12-Z234B2D58369BF181","description":"Rendering lists in React is essential, but did you know there's a secret ingredient to keep your apps blazing fast? In this video, we'll unveil the power of keys and how they unlock optimal...","preview":{"posterSrc":"//avatars.mds.yandex.net/get-vthumb/4012498/5d84255db35614296a2450733df4eb4c/564x318_1"},"target":"_self","position":"2","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","summary":{"fullTextUrl":"/int_search_summary?data=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DUUk1scVLrCQ","linkTemplate":"/video/preview/9215951872290788532?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts&t=%%timestamp%%&ask_summarization=1"},"isAdultDoc":false,"relatedParams":{"text":"React Lists & Keys: The Essential Guide to Performance (Tutorial #11)","related_orig_text":"KayReacts","related_porno":false,"related_less_3m_off":true,"client":"d2d","no_cnt":1,"related_src":"serp","related":"{\"porno\":false,\"vfp\":1,\"orig_text\":\"KayReacts\",\"url\":\"http:\\/\\/www.youtube.com\\/watch?v=UUk1scVLrCQ\",\"src\":\"serp\",\"rvb\":\"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__8AAADy_Qr-DQP-AQYC8vX2__4A2_T39gf5AwAQCAsB-wAAAPEGAQIJAAAA8e4B-Pr_AAAEBPcHBAAAABQEBgYFAAAAAQbuDP8BAAD58QD3AgAAAP_87AP_AAAAA_4GCQMBAAD9DQD5AAAAABfy_wwAAAAAIAAt4XDROzgTQAlITlACKnMQABpgIAIAGvzw_-EeOvMFBM777_0hAvbLG_8E9QD3KNzs_xjNswUU_yLzBfm6AAAAJgQGJNsAFVUD6NwJBhkK0tTXDwF_6vTt9_4O-7nnEdMlDgbt4yxYAMIJAQ8c7fkvKvcYIAAtosFKOzgTQAlIb1ACKq8GEAwaoAYAACBBAADAwAAAQEIAAIBAAAAAQQAACEIAAGxCAADQQQAAosIAABxCAACAQgAABMIAAIjBAABwwQAASEIAAIBAAABAQAAAkMIAAMDAAAAQwQAAYEEAAFDBAACAvwAAmEEAACxCAACQQQAAwMEAAIjBAACoQQAAEMEAAADAAABcQgAAqMIAAPjBAACMwgAAwMEAAKBBAADOQgAARMIAAERCAABgwQAAJEIAAABCAACgQgAA0MEAALTCAAAEQgAAgD8AAMJCAAAAwAAAKMIAAGBBAADYQQAAQEAAAEBBAABQwQAA9MIAAIhBAAAswgAAgEEAAOhBAACcwgAAsEEAAMDAAADYQQAAJEIAAEDAAABQwgAAXEIAABDCAADYQQAA-kIAAKDBAACKQgAAmMEAAIjBAABwwQAACEIAAPhBAABMQgAAAMMAAPDBAACgQAAAaEIAAIhBAAAgwQAAoEAAABxCAACOQgAA4MEAAABAAABEQgAAoMEAAKzCAAC4QQAAJMIAACBBAABIQgAAUEEAABjCAACiwgAA8EEAABDBAAAAQAAAVMIAANBBAACAQQAAYEEAALjBAACwQQAAlEIAAEBBAAAAwQAACEIAAIBAAAAMwgAAqMEAAJDBAACEQgAAkMEAABjCAAAMwgAAHMIAACDBAAAAQAAAqEEAAATCAAC4QQAACMIAAIDAAACIQQAAQMAAAEDAAAAkQgAAuEEAAMBBAAAwQQAAMEIAAPDBAACGwgAAMEEAAKhBAACIwQAABMIAAExCAAAEwgAAwMEAADRCAAAAQAAAAAAAAIA_AACwwQAAQEEAAFTCAACoQQAA4MEAAADBAACYwgAA4MEAAEhCAAA0wgAAoMAAAFDBAACIwQAAcMEAAGzCAADwwQAAMEIAAKhBAABQQgAAmEEAAABCAAA8wgAA0MEAAKDAAABAQAAAQEAAAHDBAAAAQAAAtEIAAODBAADAwQAARMIAABRCAABUQgAAgEEAABzCAAB8QgAAgMAAAADAAABwwgAAmMEAAIpCAADYwQAAAEAAAMDAAACAQAAAQEEAAJ7CAAB4wiAAOBNACUh1UAEqjwIQABqAAgAAUL0AAEw-AAA8PgAA0j4AAIA7AAAwPQAADL4AABu_AAAkPgAAFD4AAKi9AACAOwAAqD0AAFC9AADIvQAAuD0AAHw-AACgPAAAcD0AAAk_AAB_PwAABL4AALi9AABUPgAAcL0AAFA9AACIvQAAfL4AAOA8AACYvQAAmD0AAGQ-AABUPgAAVL4AAFQ-AACgvAAADL4AAPi9AACKvgAAoDwAAMi9AAAwPQAAmj4AAIi9AABQPQAA0j4AAEw-AACgvAAAZL4AAAy-AADoPQAAdL4AAK4-AAB0PgAAZL4AAKA8AAAnPwAAuD0AACS-AACovQAAmj4AAHC9AABwvQAAnj4gADgTQAlIfFABKo8CEAEagAIAAPi9AACAOwAABL4AADe_AACCPgAAVD4AAKC8AABAPAAAyL0AAKg9AAD4vQAAUL0AAEC8AADavgAABD4AABC9AAAQvQAAfT8AAIg9AAC-PgAAXL4AAHS-AACSPgAAuD0AAAS-AABQvQAA-D0AAIg9AABwPQAAqL0AANg9AAAEvgAAED0AAJg9AAAMPgAAFL4AAEy-AAAMvgAAjr4AAJ4-AACgPAAAUL0AACQ-AAAQvQAAnr4AABw-AAB_vwAArr4AAHy-AABQPQAAPL4AAJi9AAAkPgAAcL0AAHQ-AAAwvQAAgDsAAIY-AAAwvQAAqL0AABC9AACSPgAAML0AABS-IAA4E0AJSHxQATAJOAFKAGAAaAA,\"}","related_url":"http://www.youtube.com/watch?v=UUk1scVLrCQ","parent-reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","related_vfp":1,"relatedVideo":"yes"},"cwidth":1280,"cheight":720,"cratio":1.77777,"dups":["9215951872290788532"],"episode":0,"season":0,"isEmbedOnly":false,"greenHost":"YouTube","hasTranslation":true,"contentTypeId":null,"censored":false},"10503032939785353997":{"videoId":"10503032939785353997","docid":"12-6-1-Z85D968330E4D3F04","description":"In this video, I'll tell you about the list and keys in React. It's going to be a full cheatsheet, where you can find all the important information about the list and keys in React. Subscribe ►...","preview":{"posterSrc":"//avatars.mds.yandex.net/get-vthumb/751634/7396cebadabc9243f9447cf9613879f8/564x318_1","videoSrc":"https://video-preview.s3.yandex.net/f3t_UwEAAAA.mp4","videoType":"video/mp4"},"target":"_self","position":"3","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","summary":{"fullTextUrl":"/int_search_summary?data=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DM3gBFbgMPFg","linkTemplate":"/video/preview/10503032939785353997?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts&t=%%timestamp%%&ask_summarization=1"},"isAdultDoc":false,"relatedParams":{"text":"List and keys in React - full cheatsheet","related_orig_text":"KayReacts","related_porno":false,"related_less_3m_off":true,"client":"d2d","no_cnt":1,"related_src":"serp","related":"{\"porno\":false,\"vfp\":1,\"orig_text\":\"KayReacts\",\"url\":\"http:\\/\\/www.youtube.com\\/watch?v=M3gBFbgMPFg\",\"src\":\"serp\",\"rvb\":\"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_E78FggQkAYAEKyqLARABGniBAgD0_QL-APD6EgYGBP4B5_7rBPsBAQDk8PsACf0BAAQJBQD3AQAA8_0D_QYAAADx7gH4-v8AAAMDBAL7AAAAFAQGBgUAAAABAfj6_wEAAAnyAgYD_wAABff0Af8AAAAFCwX_AAAAAAXxBe8AAAAACvABA_vy_gAgAC3Os847OBNACUhOUAIqhAIQABrwAX8F-wLzAgYB5eboAM_6BAGgEgsANxvkAKUDCwDB-M4A5gf1AOb-3QAr8iMADikoAAYF9v79_QH_-ATu_kky8wH9CBoB6e0IATP84AINAef_ChDyAP3-AQAP4PgAJAoA_fX6JP3HEuf_B-gFAwTyAQEc7iEC8vz8BBQKCf7NDAoACens__0GAgPU7eT_9Q8N_f7tGvzYHe__4dEEA_z26P0e6_ECB-bgABrgAwL_2PwAGP8d_-jv_AEG6yUGwQsT_w_5GQjX-u72BwsH_x_26vwWFvv-_-j7-VYk9f7-0Qj4-v4E9PcZFAO0HfkHBPUAEiAALeDhKTs4E0AJSGFQAirPBxAAGsAHKSDNvp2MAD2KQga9yrufvVpGij18hku8FNqYvSdPeT0LEYm7EIBuPdlVbbw5e4i60nKQvv2ufj1cEQ26QL05PuIbqjkMpdi5zQLtvXYQhT3kwCY9rg6AvXxEDL2GRw88s1yOPsVCIz3XTtS8YtghPk_2ID0_ICs9hWB1vRsWXr2Bfjq8fZeCvWVGSzstgIS8-A29PSj5h7zZPTk9ZW1XO4zkYbxLHk88TCGrvLIJ1Twhsfi88ijAva-txDyFcxE7A8HCPTdKKLzC-Ku7A_upPVWjVzztuMA7DvwDvWVKpb0RuP-8uTyxvdD-Ub3XESy8kl4EPv4CSz27TW48bazkvaYRLj2UTsE7qPwLPqWDlT0kjoa8W3q0vPCdvTxRguM868XQPTytkT2cIva84N4wPd_wzDwQWD066O6EvMclcz3pri06HEUxvCwrzbxoOXW8Tk04POds5rwpmO-7ie7JvaxsBL2cZNA807aGO6AmaTzd6Mi8FOtEPs4IhLt5GpE41SlKPbqzAL1MWqe8zaR3PYdksr1tCGm8CSJBPN5cN73LCeK7J9sAPc-Nn7yj4Rw8KegWPsgyUz0q2dq6KHbZvFcIq700iIu7nDQNPsfegzo4KdQ6kiifvc4Xe7wT4-c7xnxtO9VvsLwNUcw5bHg6vToG5D0bQMe609jevZATJjzhUq24uI98PTwck7y4SzC7axVYvHJKJb1-IDO75hwhPVleA70eBik7clSJPCcFLL3kFYg7wihSPKggOr079p85m6INPTBoHD0gd7Y6NyUPPeu4gD0d1bs5LcnmvN_00zwAaUW5NeEoPDWVmr2o5Ec5_LNVvXc9sr2FGzC4ZuUtvUl0QL2lX7M5kgIwPNE2kz2mRfQ4kubPvXYIUrz4zQg5T-eKPC7lvD3NCwc559WavaS9ZrwM6I44lZzTPI39pj3tiYU5xaflPEEKIz2OhUC5wM3iPTbfUryebxw5EaBQPbpJnL2osHk5l4pyvbtlYjwTr5S3o4bAPJRQVTxCeFK4j3gJO_6eyL3x7a84kcQhvYsMrL3IJnw4wW6YvdgN2zqMGao4Ga1DvSfgsjwmzoc4mlazu53DC73d6L43_PVUPYYUDT19Ss62qh9FvWPQDTuECAU4Cu-HPSHaWD0VQNO4upYcvEnqTr1YTH25RyfmPL6nrb3JNG-35js4vagtfz3KEMiyKzL6vbt91r24Xp646htBu6apxD3sQZc4D4bVvIZ8xjwossa3GdYePB1V0Tqhn_S3vUAfveudG7yDUDg3IAA4E0AJSG1QASpzEAAaYCoFACnnFgjlICTk8gPpBPYY_P_v8Cb_GxAA5hP28AP5y8coEv8O8P3zwQAAACv75AHzAO5SGtTLDQ3d39_N7iERfwUBCNK5Ovfh6fzs-hztGvZg-wAEDdoRCf0DOTUBAyAALTz9Tjs4E0AJSG9QAiqvBhAMGqAGAABoQgAAiEEAAFBBAAAwQQAAQEAAAIBAAADAwAAABMIAAFTCAADAwQAAhEIAAIBBAACgwgAADMIAAHxCAABMwgAAaEIAAHBBAADQQQAAmEEAAPhBAACAwgAAYEEAAABCAADwQQAAIEIAAGjCAAAQwgAAsEIAAFRCAAC4wQAAgEIAAHjCAAAMwgAAWMIAABjCAAAAwQAAsEIAAADCAAAAwAAAwEEAAIA_AABIQgAAikIAAHDBAACwwQAATMIAAMBAAABkQgAAAMAAANDBAAAAwQAAXMIAAIBBAACYQQAAoMEAACjCAADAQQAAUMIAALhBAACqQgAAfMIAAPjBAAAswgAADEIAACBBAACgwQAAhsIAAKDBAACYwQAAQEEAAJhCAABYwgAAsEEAABTCAADowgAAQMIAAIhBAACIQQAAFMIAAFjCAACAvwAAYEEAAFhCAAAAQAAAoMAAAMDAAACgQAAAsEEAAKjBAAAYwgAAKEIAAIA_AAA0wgAAkEEAAJDCAAAwwgAAikIAAKhBAADYwQAAGMIAADhCAADAQAAAQMIAAI7CAACgQgAAAEIAAJhBAABEQgAALEIAAEhCAACQQQAAAMEAAIjBAAAgQgAAEEEAAIC_AAA8wgAAksIAAMLCAACAQAAAJMIAACjCAABAwQAAEEIAAABBAADwQQAAmMEAAHDBAADAwQAAgEEAAKBBAAD4wQAAuEEAAGRCAADgQAAA6EEAAIBBAACawgAAZMIAABRCAABAwQAAVMIAANBBAADIQQAAGEIAAADBAABYwgAAwMAAAHTCAACgwAAAAMIAACBBAACQwgAAmMEAAFzCAADYwQAAnMIAAEBBAACEQgAANMIAADBBAACowQAA4MEAAABBAACYwQAAgEIAAFxCAAAwQgAA6MEAAABAAABQwQAAQEAAAABBAACgQAAAwEEAAJBBAACIwQAAVEIAAKRCAAAcQgAA8EEAAKDAAACYwQAA2EEAAIDBAACIwQAAoEAAADDBAADgwAAAHMIAAILCAABAQgAAIMIAALjBAACEwgAAHMIAAARCAABAQQAADMIgADgTQAlIdVABKo8CEAAagAIAAEQ-AACSPgAAqD0AALo-AADYvQAAwj4AABA9AAAzvwAAUL0AANg9AADovQAABL4AAEC8AAAsPgAAiL0AAJg9AAAQPQAAiD0AAIC7AAAJPwAAfz8AAEC8AACovQAAfD4AADC9AABcPgAAuL0AAGy-AACoPQAAoDwAAKg9AABQvQAAyL0AAEy-AAAsPgAAkr4AAES-AADIvQAAsr4AAAS-AAC4vQAA4LwAAHQ-AABwvQAAuL0AAFw-AACSPgAATL4AAHC9AABEvgAAbD4AADA9AACCPgAAuD0AAI6-AACAuwAAMz8AADA9AAAMPgAAQLwAAJY-AADgPAAAqD0AAMi9IAA4E0AJSHxQASqPAhABGoACAADIvQAAiL0AAKK-AAAXvwAAND4AAJ4-AACuPgAAML0AADS-AACgPAAAED0AAOi9AABwvQAAmr4AAHw-AAAQvQAA-D0AADk_AACWvgAAuj4AADS-AADovQAA6D0AAHA9AAC4PQAAcD0AAIA7AADgPAAAVD4AAIa-AACYPQAAiL0AAJK-AABQvQAAFD4AAOC8AAC4vQAAmL0AAFS-AAAcvgAA2D0AAHA9AAA8PgAAEL0AAIK-AADoPQAAf78AAFS-AAA0vgAA2D0AAFS-AAAEPgAAoDwAAMg9AAAwvQAAoLwAAEA8AACOPgAAgLsAAEA8AACgvAAADD4AAI4-AACIvSAAOBNACUh8UAEwCTgBSgBgAGgA\"}","related_url":"http://www.youtube.com/watch?v=M3gBFbgMPFg","parent-reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","related_vfp":1,"relatedVideo":"yes"},"cwidth":3840,"cheight":2160,"cratio":1.77777,"dups":["10503032939785353997"],"episode":0,"season":0,"isEmbedOnly":false,"greenHost":"YouTube","hasTranslation":true,"contentTypeId":null,"censored":false,"videoContentId":"2148291135"},"79998392147481655":{"videoId":"79998392147481655","docid":"12-4-7-Z858FE7655DC772EE","description":"Original Source of Inspiration: / til_reacts_key_prop_isnt_just_for_arrays_i... You’ve used key in .map(), that's React 101, right? But what if I told you `key` is React’s hidden reset button?","preview":{"posterSrc":"//avatars.mds.yandex.net/get-vthumb/4376735/3496309db6621100d88dd04e7b5f3d92/564x318_1"},"target":"_self","position":"5","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","summary":{"fullTextUrl":"/int_search_summary?data=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3Dl-2zAVxdSDM","linkTemplate":"/video/preview/79998392147481655?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts&t=%%timestamp%%&ask_summarization=1"},"isAdultDoc":false,"relatedParams":{"text":"React Keys is not just for lists","related_orig_text":"KayReacts","related_porno":false,"related_less_3m_off":true,"client":"d2d","no_cnt":1,"related_src":"serp","related":"{\"porno\":false,\"vfp\":1,\"orig_text\":\"KayReacts\",\"url\":\"http:\\/\\/www.youtube.com\\/watch?v=l-2zAVxdSDM\",\"src\":\"serp\",\"rvb\":\"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_CDw8aDz8Tb4IEJAGABCsqiwEQARp4gQkF-vwAAADt_xL6BwAAAPUB-AD5_v0A3PT39gf5AwAP_wED-AAAAPkEBPcHAAAA8e4B-fr_AAD6APX5AwAAAAkC-AD9AAAA_f3sAAABAAAQ9gH-A_8AAAn98QsAAAAA_A0H_wMAAAABCPj5AQAAABL7AAH89P4AIAAtGATVOzgTQAlITlACKnMQABpgJAgAKfEM9eH8NuAiAtMR_gsVINj2D_8U_ADnI93TBP3DzDD4_w4Q-wS6AAAAOD3fJwAAEVX94r_q_N_35-7MHPF_HgTo69cm5M7sBt4PBw377zvpAPPgCvr2IvluM-4iIAAt-DVBOzgTQAlIb1ACKq8GEAwaoAYAACBBAACowQAA4EEAAKjBAAC4wQAAWEIAADjCAABYwgAAAEAAAABBAABwwQAAIEEAAILCAAAMwgAAWEIAAIC_AAAYwgAAQEAAAEDAAACwwgAAQEIAAODAAAAIwgAAAEAAAAxCAAC4wQAAeMIAANDBAAAkQgAAZEIAAEDAAAAsQgAA2MEAAABAAABcwgAAyEEAAGDBAAAMQgAAEMEAAFTCAABQQQAAuEEAAMBAAACwQQAAoMAAAEDBAABUwgAAgEAAAMxCAACAQAAA6MEAACBBAABEwgAAuEEAAIA_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_AAD4wQAAgEEAAHxCAAAQwQAA-EEAAEBAAACywgAA2EEAAKDCAAAwwiAAOBNACUh1UAEqjwIQABqAAgAA3j4AABA9AAAwvQAAij4AAGS-AABwPQAAZL4AAP6-AABkPgAA2D0AAIK-AAA0vgAABD4AAKC8AADYvQAA4LwAAFQ-AACgPAAAiL0AAAc_AAB_PwAADL4AABC9AACmPgAAUD0AADw-AABQvQAA4DwAAIg9AABAvAAAyD0AAOg9AAAUPgAAFL4AAPg9AACCvgAALL4AAIC7AACOvgAAuD0AAKA8AAC4vQAAvj4AAES-AADoPQAA0j4AACQ-AAA0vgAARL4AALg9AAAsPgAAMD0AAI4-AACIPQAAqL0AAHA9AAAfPwAA4DwAAIC7AABUPgAAdD4AAFA9AABQPQAAgDsgADgTQAlIfFABKo8CEAEagAIAAFy-AADIvQAAML0AAEW_AACKPgAAdD4AALg9AABAvAAAqL0AADA9AAAQvQAAMD0AAEC8AADIvQAAkj4AAEC8AABQPQAATz8AAOA8AADSPgAAPL4AAIA7AAA0PgAAcL0AAKi9AACoPQAA-D0AADC9AAAQPQAAiD0AAHA9AACgvAAAUD0AABS-AAAEPgAAQLwAAGS-AACgvAAAJL4AALg9AACAOwAA4DwAACw-AACYPQAAbL4AABC9AAB_vwAAVL4AAIA7AAA8PgAAyL0AAIA7AAAEPgAAFD4AADQ-AADgPAAAUD0AAFC9AACgPAAA2L0AABQ-AAD4PQAAuD0AAKi9IAA4E0AJSHxQATAJOAFKAGAAaAA,\"}","related_url":"http://www.youtube.com/watch?v=l-2zAVxdSDM","parent-reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","related_vfp":1,"relatedVideo":"yes"},"cwidth":1280,"cheight":720,"cratio":1.77777,"dups":["79998392147481655"],"episode":0,"season":0,"isEmbedOnly":false,"greenHost":"YouTube","hasTranslation":true,"contentTypeId":null,"censored":false},"11651176788101788057":{"videoId":"11651176788101788057","docid":"12-9-7-ZE62586257095EC68","description":"🚀 Why Are Unique Keys in React So Important? You might have used key in React lists, but do you really understand its impact on state, re-renders, and performance? In this video, we dive deep...","preview":{"posterSrc":"//avatars.mds.yandex.net/get-vthumb/1787364/2530cdeeeac9954f3a102f4aac9ff7f4/564x318_1"},"target":"_self","position":"6","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","summary":{"fullTextUrl":"/int_search_summary?data=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3Dv7_JoXDCyn4","linkTemplate":"/video/preview/11651176788101788057?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts&t=%%timestamp%%&ask_summarization=1"},"isAdultDoc":false,"relatedParams":{"text":"14- React Keys Explained: Why Unique Keys Matter for State & Performance","related_orig_text":"KayReacts","related_porno":false,"related_less_3m_off":true,"client":"d2d","no_cnt":1,"related_src":"serp","related":"{\"porno\":false,\"vfp\":1,\"orig_text\":\"KayReacts\",\"url\":\"http:\\/\\/www.youtube.com\\/watch?v=v7_JoXDCyn4\",\"src\":\"serp\",\"rvb\":\"EqkDChI3NzY3NDcwODYwNjY2ODc1MjQKEzI3NTYxOTIzNzE4NTQ5MTU4OTUKEzkyMTU5NTE4NzIyOTA3ODg1MzIKFDEwNTAzMDMyOTM5Nzg1MzUzOTk3ChE3OTk5ODM5MjE0NzQ4MTY1NQoUMTE2NTExNzY3ODgxMDE3ODgwNTcKFDExNzMzNTAzNzQ3MDg1MTg4ODM5ChM4ODc5NjIwMzQxNDk1OTAxMDI5ChM3NjQ0Nzk4MzEwNDU2NTcyNTE1ChMzMTg1ODU4NDc2NzA2OTU5NzAyChQxODM4MjMyMjg2NDUxNDI1MDg1NAoUMTc2MjI0OTY2NTIxOTAwMzY3ODAKEzI4MDE3MDExMzc0MzMwNTEyMDQKFDEyNTk3NTg2ODgwMDQwOTEwODEzChQxNjk2MDg4NTE0NzE3MDE1NzUxMgoTMjE0NjU5NTAzNjQ5NzcxMTkxOQoUMTgwMzM0NTkxNjY0MjMyMDc1NDcKEzk3OTMwNjA2OTgwNjYzOTA5NTcKEzY4ODY5ODc4Mzg3ODI3NjkyODMKEzI4NDc0MjA2MDMxNDEzMTUxNDQaFgoUMTE2NTExNzY3ODgxMDE3ODgwNTdaFDExNjUxMTc2Nzg4MTAxNzg4MDU3aq8NEgEwGAAiRRoxAAoqaGhoc2FpeGFlZ2FpY2VvYmhoVUNHbjBVbnBSN3diSXpTWGFLQVJIMmRBEgIAEioQwg8PGg8_E5gIggQkAYAEKyqLARABGniB_BH4CP8CAPf9CP77BP8B9fj7_Pr-_QDi-gP2B_sCAAUB-gH3AQAA-wL-_P4AAADx-Pb8-gAAAAYE_QEEAAAADQgHA_wAAAAAF_YH_gAAAAL5_AYD_wAACf3xCwAAAAD4Cf8I_AAAAAUGAfYBAAAAFPwABQABAAAgAC21k9Y7OBNACUhOUAIqcxAAGmAcAAAkAOwC1P0g6gXzzCLu9uj63LkT__kC_x5DDMn7HsWtDhH_FuQE_qwAAAAsAQ8y_wDyaSvL6yP37O_M6ccRDn_wIv0FFx3ovOklvCvzIeD3KVQA-_kE9yUr-WtHGfIgAC0ytiw7OBNACUhvUAIqrwYQDBqgBgAAgEAAAPhBAABgQQAAqsIAALhBAACwQQAAgkIAAABAAADCwgAAAMEAAIhBAAAQwgAAcMIAALDBAAC4QQAAEEEAALJCAADQwQAAiMEAAEDAAAA8QgAAQMEAAOBAAACoQQAAAEAAAEBAAABQwQAAoMEAAEBBAAD4wQAA8EEAANxCAACEwgAAcMEAAAzCAABswgAAPEIAALpCAACAQQAAkEIAAHBBAACeQgAAgkIAADBCAACAwAAAOMIAAOBAAABAQAAAskIAAADCAAAkwgAAAAAAAJjBAACwQQAAGEIAABDBAADywgAAgD8AACjCAAA8QgAAJEIAALDBAACgQAAA-MEAAEBBAAAIwgAAsMEAAKDAAABsQgAAMMIAAIJCAAA4QgAAcMEAAFxCAAAEQgAA0MEAADzCAAA8QgAA0EEAACBCAAAAwwAAIMEAAAhCAABEQgAAuEEAAJBBAAAgwQAAqEIAAMZCAACQQQAAQEAAALhCAADowQAAiMEAAChCAADIwgAAgL8AAIjBAADAwAAAFMIAAAzCAABAwQAA-MEAAEDCAAAkwgAAEEIAAOBAAACgwAAAkEEAAMDAAAAcQgAAwEAAALDBAAAAQQAAUEEAAMBAAAAMQgAA2EEAAAhCAABAQAAAEMIAADzCAADowQAAJMIAACzCAADYQQAAEEEAAEhCAACwwQAAOMIAAFDBAAAwwgAAuMEAAFTCAAAMwgAAoEEAAMDAAAAkQgAAYMEAAATCAACowQAAdEIAAIDAAAA4QgAAaEIAAIBBAACgwQAAkEEAAABAAAAUQgAA4MAAAOBBAAAwwQAAAEAAAKBCAAAAwgAAQMEAAIC_AABAwgAAEMEAALDBAAAwwQAA0EEAAATCAAA0wgAA0MEAAMDBAAB0QgAAYEEAABhCAAAsQgAAcEIAAMDBAAAwQQAAgMEAAEDAAACAPwAAKMIAACDCAACwQQAAoMEAADBBAAAcwgAAcMEAAJ5CAAAAwQAA8MEAAGhCAABwQQAAAAAAABDBAACAwAAAVEIAAIjBAABwwQAA6MEAABBBAABwQQAAisIAAMhBIAA4E0AJSHVQASqPAhAAGoACAABwvQAAcL0AAJg9AABUPgAAgDsAAJI-AAAUvgAAJ78AAKY-AABQPQAAXL4AAES-AADIPQAAqD0AAOi9AAC4PQAAoj4AADC9AADYvQAAEz8AAH8_AAAQvQAAXD4AAKg9AAAwvQAAfD4AANi9AAC4vQAAgLsAAKg9AAAUPgAALD4AAIA7AACAOwAAiL0AADC9AAAQvQAAMD0AALq-AAA0vgAAfL4AAJg9AADKPgAAiD0AADS-AACaPgAAij4AAAS-AAAcvgAAiL0AAEA8AAAQvQAAVD4AAOo-AACyvgAA4LwAACc_AACaPgAADL4AAIY-AACoPQAATL4AAIg9AAC4PSAAOBNACUh8UAEqjwIQARqAAgAAJL4AAIi9AAAcvgAAO78AAFw-AADIPQAA-L0AAIi9AACGvgAAfD4AADC9AABwvQAAiL0AAKK-AACAOwAAcL0AABC9AABXPwAA4LwAALo-AADoPQAAoDwAACw-AADIPQAA2L0AAEC8AACYvQAAyD0AAOg9AADgPAAA-D0AAOi9AAC4PQAAqL0AAOA8AABwvQAA6L0AALK-AAA8vgAARD4AAIi9AAAwvQAAoDwAAFC9AABkvgAATD4AAH-_AAAcvgAAJL4AAIA7AACOvgAAgDsAAMg9AAA8PgAAEL0AAIC7AADgvAAAXD4AAMg9AACIvQAATL4AAEQ-AABcPgAAcL0gADgTQAlIfFABMAk4AUoAYABoAA,,\"}","related_url":"http://www.youtube.com/watch?v=v7_JoXDCyn4","parent-reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","related_vfp":1,"relatedVideo":"yes"},"cwidth":1280,"cheight":720,"cratio":1.77777,"dups":["11651176788101788057"],"episode":0,"season":0,"isEmbedOnly":false,"greenHost":"YouTube","hasTranslation":true,"contentTypeId":null,"censored":false},"11733503747085188839":{"videoId":"11733503747085188839","docid":"12-3-1-Z9C3BBA0010559E54","description":"How improper or missing keys affect UI rendering. Visual differences between using keys and not using keys in lists. Why proper keys are essential for optimizing React performance. 👀 Watch the...","preview":{"posterSrc":"//avatars.mds.yandex.net/get-vthumb/3372850/ecfd564efa9256815436fca6f4a263e4/564x318_1"},"target":"_self","position":"7","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","summary":{"fullTextUrl":"/int_search_summary?data=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DruspP9QW4HA","linkTemplate":"/video/preview/11733503747085188839?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts&t=%%timestamp%%&ask_summarization=1"},"isAdultDoc":false,"relatedParams":{"text":"Ready to master React Keys? This short video announces our new tutorial, Keys in React Part 2","related_orig_text":"KayReacts","related_porno":false,"related_less_3m_off":true,"client":"d2d","no_cnt":1,"related_src":"serp","related":"{\"porno\":false,\"vfp\":1,\"orig_text\":\"KayReacts\",\"url\":\"http:\\/\\/www.youtube.com\\/watch?v=ruspP9QW4HA\",\"src\":\"serp\",\"rvb\":\"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_E4gBggQkAYAEKyqLARABGniBBAvzAQAAAPQCDAADBP4BAfz2_Pj9_QDc9Pf2B_kDABAICwH7AAAA-gL7_gYAAAD2-P__8_8BAAj9_vwDAAAACwAH_PwAAAACC_cG_gEAAAf1CP0D_wAA__zsA_8AAAD8DQf_AwAAAAUGAfYBAAAAD_8DDwAAAAAgAC14HNU7OBNACUhOUAIqcxAAGmAABAA_8f3DzxQF6Ab6shT76AgF0vD7_xLjAPsr-NcBC6qvG_b_FvwH_LAAAAAsF-4HEwDSZA3Z2PYDB_TU2vX_AH8CLuP7AkP30OEAqS8i9-bAFy4A-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_AAAQQgAAAEAAAEDCAAB8QgAAikIAAERCAAAwQgAATEIAAIhBAAAQwQAAuEEAAJjBAAAwQQAAiMEAAGDCAADgQAAAGMIAAJhBAAAQwQAAqMIAACzCAACMwgAAoEEAAOjBAABQwQAALMIAAGBCAAAAwgAAaMIAADjCAABEQgAAwMAAABBCAABgwQAAgkIAABjCAAA0wgAAQMEAAMjBAADowQAAqMIAABBCAABAQQAAgMAAAMhBAAB4wgAAGMIAAFRCAAAAwQAAJMIAAJpCAADgwQAAgD8AAEBBAABAwAAAAEEAAIBBAAAIwgAAgEEAAGDBAABIwgAA0MEAAODAIAA4E0AJSHVQASqPAhAAGoACAAAwvQAAHD4AACw-AACmPgAAiD0AALI-AAC4PQAAFb8AAJg9AACYPQAAqL0AAKi9AABsvgAATD4AAKg9AACCPgAAfD4AAJi9AAC4PQAAEz8AAH8_AADgvAAAEL0AAJI-AABQvQAAuj4AAGy-AACIPQAAuD0AACQ-AACIPQAADD4AAIA7AACYvQAAuD0AADC9AADgvAAAyL0AAPq-AACgvAAATL4AAEw-AACYPQAA4LwAAEA8AADKPgAACT8AAIA7AADoPQAAZL4AAJY-AABkvgAA4j4AALY-AACOvgAAED0AAEM_AABQPQAAMD0AADC9AABAPAAAQLwAABA9AAAkPiAAOBNACUh8UAEqjwIQARqAAgAA6L0AAPi9AAA0vgAAIb8AAHw-AACOPgAAiL0AAFC9AACWvgAATD4AALi9AABQPQAAmL0AAKK-AAAMPgAA4LwAANg9AABnPwAA2L0AAM4-AABcvgAABL4AAPg9AADoPQAAqL0AABC9AAAQPQAAQLwAACw-AAAQvQAA-D0AAAS-AAAwPQAAgLsAAFQ-AAAMPgAAVL4AAFC9AAAMvgAAmD0AALg9AABAvAAAMD0AAHC9AACevgAADD4AAH-_AACKvgAAPL4AAKA8AACYvQAA2L0AAFw-AABwPQAAqL0AABC9AABAPAAAfD4AAIi9AAAwvQAA6L0AAJ4-AAD4PQAAyL0gADgTQAlIfFABMAk4AUoAYABoAA,,\"}","related_url":"http://www.youtube.com/watch?v=ruspP9QW4HA","parent-reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","related_vfp":1,"relatedVideo":"yes"},"cwidth":405,"cheight":720,"cratio":0.5625,"dups":["11733503747085188839"],"episode":0,"season":0,"isEmbedOnly":false,"greenHost":"YouTube","hasTranslation":true,"contentTypeId":null,"censored":false},"8879620341495901029":{"videoId":"8879620341495901029","docid":"12-7-15-Z5F53D3413005AAD6","description":"Hello guys, Welcome to the playlist on React JS. In this video we are going to walk through List and keys in react js. How we can store values in list and how to define unique keys, and then...","preview":{"posterSrc":"//avatars.mds.yandex.net/get-vthumb/1006844/71884435af23b569f27367468234c80f/564x318_1","videoSrc":"https://video-preview.s3.yandex.net/GCBhrQEAAAA.mp4","videoType":"video/mp4"},"target":"_self","position":"8","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","summary":{"fullTextUrl":"/int_search_summary?data=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DmAxU6bp0pmQ","linkTemplate":"/video/preview/8879620341495901029?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts&t=%%timestamp%%&ask_summarization=1"},"isAdultDoc":false,"relatedParams":{"text":"10 - List and Keys in React JS | map() Function","related_orig_text":"KayReacts","related_porno":false,"related_less_3m_off":true,"client":"d2d","no_cnt":1,"related_src":"serp","related":"{\"porno\":false,\"vfp\":1,\"orig_text\":\"KayReacts\",\"url\":\"http:\\/\\/www.youtube.com\\/watch?v=mAxU6bp0pmQ\",\"src\":\"serp\",\"rvb\":\"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-wH-AgDz_Qn-DQP-AQ_z-gH3AP8A5AH3_wn8AgAJCwf0AAEAAPb6-_kBAAAA8u8B-fr_AAD5BAIHBAAAABkC_QD4AAAA_wjx_f8BAAD49_f9A_8AABD7-AUAAAAAAAUKAwEAAAAEAQP8AAAAAAnxAQP78_4AIAAtE_PZOzgTQAlITlACKoQCEAAa8AFZDvL-EM0IA7YI7v_K_e4BgQAC_yUQ_gDS5-4B3fHbANL6-wDq4wEA1_f3AKPp5wLM_dz_JxUW__roHAAGABQABwLQADLPDwE4AP0A3hPl_-MeKf4e6ysCPeEK_hr_3f8c8hH80wXD_9Xs6gDwDCwCGQAF_xAmKwDoExkA3xwTAPbpDv7dD_r_wPoDAwoJBv4MEN7_NgncAO4DHQYaDNgC_w0EA_0C9Pz_DQgE2vTv-N4O-QPqBuv-AwYo__cPIAPoAxQABO389QA0APsu9QD2-SMIEP75ARAB3vX_wBEOAfr-BPPbJP0EAAwU9vkK9_MgAC2_TyQ7OBNACUhhUAIqzwcQABrAB-li076K8AU9kHjDPB3iRDxCISI9J8CwPI7ZuL3iECC9ZlBIvYldKz7TXcM9fYYFPBtkor74GiK9lVdYvf7Viz4gxJ88hqkxO5hj3rwmobq7dtNXvf0Hsr2_rcc7ew4TvIyoBL1k1K27i5CVPNEfKj7qsCK9UMLMvKr_jb3Wg7O91J3nvBH5kzzTI5e83DYCvMmKxj1B3ds8dj8kuuI1lDwlax49f1b0O-ZtFr1yD9M8CYeDuyN-mr1NcGU9bzAvvPBZzTyscoA7RtJuPCU9vL2tmca82RaUvPc3nT0KKzU9bJj8OxBmCb0ZYks9JSL8vNKjjj2ZpA29UN-yPFUUz73OQ_076PioPLoCsD0uuZ-70JjJvMsGo72G1W49ptzYPLixmTxhBwQ9utt1PA-_hj3vnKw9w1WUPLP7Xz2Q8GK8kXDvOkb1jD1x_3G9OAauvFQXdb3oRCy9mjE7PJwlcj1UEYg9W-uLOqo4j70hI1s9szuoO09cbj2Rtzw9YXwHu2IqHjzV8rm8_6esvJZkeDw_wP88aBmQO3X4Vb3B_iu9Fyp_vOiNi7ua3xo9OHmdu1CPzT2ZULc8k63LumoxiL32H169aXQDubQT0juJDIo6GcGrPFMRjb33ZFW7EJSZOjCTUj3quUC9n-yDu2LYAb4QejG9Wci3uvvzI7ycGX0876vVuwwDFj19CCq8-tRSu1OGID3WLnm7PyH5uvc_qz1DId27Kvm7u6nUgT09cF-8CDUmu369p71fNZk5JshiOTy98j1KyFG9V8GOOUqhZz3pB5o88xonObNy-byzbaK9Bg2wOExuND2ZyFY91_atuL7F4DusUxW-pozJOZ7wULucqSu91YHFuVbmd70hAp49Ix9aOU7q8DyTaI864oUhN9etVD3grxO8nJisubbQOj0I0gC9JfcUNxwG2DzbxwW9NldpOc9EPb0bTF69Ml47OUGUeTwiwp66yj9MN9RWNr3NKgK91X4ruEY_Oj30zoc9bP63uAwzPj1isrK9rvw7t0bRw7yqTgK9S5VguJHEIb2LDKy9yCZ8OOhOED3XpcY8aSKEOFwAOr4BE429YPMxuVrqur2ZmhS-6VtSuMOkg70Rz5i936JzuOGaC75cBVG9Z3OZtoCgVz1Y2Yi9TsmFuHLnPT1AdaK9ORFFuEHybj2FD4C8EshbN_Cnlj12Y4s8W3mptFyooT19xJS9uKGWN6hTvj0idKs8VymcOB44gr0z8549nOfyuCMtFT12bMQ9M0cGuNrlqz13Wmi9WvFDNyAAOBNACUhtUAEqcxAAGmAvDgAm9hnv4RQe8Qj65Rjo_AIT-OYdAA35APsb9_YLDOG6HgH_B_ADAMQAAAAhIPQk7QDvTwnswQDlE-7exO8QDX_uDR7N3gjn48ko9P4R-g73GREAA-nRAB0gB000_BMgAC1hzVo7OBNACUhvUAIqrwYQDBqgBgAAjEIAAIA_AABoQgAASEIAAIDBAAC4wQAAjkIAALbCAAA8wgAAQEEAAHTCAADowQAAdMIAAEzCAABkwgAA4EEAAODAAABsQgAAQEEAAKrCAABAQQAAsMEAADDCAABgQQAAokIAAGzCAAA0wgAAVMIAAABCAACAQAAAwEAAAARCAAAIQgAAgMEAABTCAADIQQAAKEIAAFBBAADAQQAAEEEAADBCAAB4QgAAJEIAAKBBAAAAwgAALEIAAFBBAAAMQgAA2EEAAIjCAADIwQAAeMIAAPBBAAD4QQAA-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-AADePgAAqL0AAM4-AADgPAAAVb8AAIg9AACovQAAmL0AADy-AAC4vQAAED0AALg9AADoPQAAoDwAAOA8AABAvAAAGT8AAH8_AACYPQAAuD0AAIo-AABwPQAAmj4AAHC9AACavgAAgDsAADS-AACePgAAEL0AAJo-AADOvgAAtj4AACy-AAAkvgAAHL4AABW_AACoPQAAQLwAAGS-AACePgAAED0AABQ-AAAPPwAACz8AAEy-AABwPQAAnr4AADQ-AAAcvgAAND4AAJI-AACIPQAA2D0AAEs_AABUPgAA2D0AAHC9AADiPgAAFD4AABA9AACovSAAOBNACUh8UAEqjwIQARqAAgAARL4AAHy-AADCvgAAFb8AAII-AAAUPgAAiD0AAFA9AAB8vgAAoLwAALg9AAD4PQAAcD0AAHS-AACqPgAAQDwAAOC8AABzPwAAmL0AAL4-AAAQvQAAUL0AAIo-AAAQPQAA-L0AAKi9AADYPQAAmD0AAOg9AAD4vQAAJD4AANi9AACCvgAABD4AAMo-AAC4vQAA2L0AANi9AAC-vgAA4LwAAAQ-AABwvQAAmD0AABA9AAAsvgAAXD4AAH-_AADmvgAAVL4AAJa-AACqvgAAPD4AAEA8AAAMPgAAHD4AAIg9AACAuwAAgj4AAIo-AACgvAAAoLwAAI4-AABQPQAAtr4gADgTQAlIfFABMAk4AUoAYABoAA,,\"}","related_url":"http://www.youtube.com/watch?v=mAxU6bp0pmQ","parent-reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","related_vfp":1,"relatedVideo":"yes"},"cwidth":1920,"cheight":1080,"cratio":1.77777,"dups":["8879620341495901029"],"episode":0,"season":0,"isEmbedOnly":false,"greenHost":"YouTube","hasTranslation":true,"contentTypeId":null,"censored":false,"videoContentId":"1927255211"},"7644798310456572515":{"videoId":"7644798310456572515","docid":"12-1-17-Z88D7C312EA0DB2EE","description":"React Understanding \"keys\" Keys help React identify which items have changed, are added, or are removed. Keys should be given to the elements inside the array to give the elements a stable...","preview":{"posterSrc":"//avatars.mds.yandex.net/get-vthumb/788919/212a5f66d742279f4c94a2d65b855a95/564x318_1"},"target":"_self","position":"9","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","summary":{"fullTextUrl":"/int_search_summary?data=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3D1o9_ebu1PD8","linkTemplate":"/video/preview/7644798310456572515?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts&t=%%timestamp%%&ask_summarization=1"},"isAdultDoc":false,"relatedParams":{"text":"React Understanding \"keys\" - Tutorial 17","related_orig_text":"KayReacts","related_porno":false,"related_less_3m_off":true,"client":"d2d","no_cnt":1,"related_src":"serp","related":"{\"porno\":false,\"vfp\":1,\"orig_text\":\"KayReacts\",\"url\":\"http:\\/\\/www.youtube.com\\/watch?v=1o9_ebu1PD8\",\"src\":\"serp\",\"rvb\":\"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-QQD_QDzCg8KBQb8AQH79fz3_f0A2vT39gf5AwAQCAsB-wAAAPkC-v4GAAAA9PXz8f3-AAABAP4IBAAAABP0AwgCAAAA9xDuAf8BAAD_9AQJBP8AAPn89gD_AAAA_g4GCgEAAAAEBRMHAAAAAA_3EQwAAAAAIAAtMYLKOzgTQAlITlACKnMQABpgCAsAM98L4tkE6tsRAdIN2g8V8OjeAv_s2_8ITvr1BQuvmNUD_yrW6xOqAAAANTXbMhsAF2v-5t0V7A8Q6AcCOCJ-4CcL3Agb9dGxFtgs1h7bADUIAP4JAe4U3uh_PjgHIAAtvmwnOzgTQAlIb1ACKq8GEAwaoAYAAExCAACIQQAAFEIAAIA_AABQQQAAwMAAAOjBAACAPwAAIMIAAPDBAACCQgAAMMIAAOjBAAAAwQAAgMAAAJDBAADAwAAAaMIAAMDBAACQwQAAiMIAAGDBAACIQQAA-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-AACCPgAAFL4AAA-_AACgvAAAJD4AACy-AAAkvgAAoLwAADA9AADoPQAAZD4AABw-AADYvQAAbL4AAMo-AAB_PwAAgLsAALi9AACYPQAARL4AAKo-AAC4vQAAFL4AAIi9AAAUvgAAJD4AABQ-AACAOwAAQLwAAKo-AABUvgAATL4AAIC7AACuvgAAMD0AAHC9AACgPAAAoj4AAHC9AADYPQAAyj4AACQ-AADYvQAA2L0AAIK-AACgvAAAnr4AALo-AABEPgAAVL4AAEA8AAAVPwAAQLwAACy-AACoPQAAPD4AABA9AACgPAAAJD4gADgTQAlIfFABKo8CEAEagAIAAJi9AABAPAAARL4AAEO_AACIPQAAZD4AAIi9AAAcPgAADL4AADA9AAAEvgAAML0AANi9AACavgAAuD0AADC9AAAQPQAAXT8AAFC9AADKPgAAZL4AANi9AAAUPgAA6D0AAHy-AAAEvgAAMD0AAOC8AAA8PgAAQLwAAOg9AAAEvgAAmD0AAKC8AADYPQAA4LwAANi9AABUvgAAbL4AAI4-AAAUvgAAoLwAABC9AAC4PQAAlr4AAFQ-AAB_vwAAPL4AACy-AAD4PQAAmL0AAEC8AABUPgAAqD0AAEQ-AACgvAAAoDwAAGw-AACYPQAAuL0AAIA7AADKPgAA-D0AAFS-IAA4E0AJSHxQATAJOAFKAGAAaAA,\"}","related_url":"http://www.youtube.com/watch?v=1o9_ebu1PD8","parent-reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","related_vfp":1,"relatedVideo":"yes"},"cwidth":1280,"cheight":720,"cratio":1.77777,"dups":["7644798310456572515"],"episode":0,"season":0,"isEmbedOnly":false,"greenHost":"YouTube","hasTranslation":true,"contentTypeId":null,"censored":false},"3185858476706959702":{"videoId":"3185858476706959702","docid":"12-10-10-Z202C44C2150607AD","description":"This video will show you How to work with lists and keys. React Tutorial. React js tutorial. React full tutorial. Support me: / laraveller https://paypal.me/TonyXhepa Cloudways hosting...","preview":{"posterSrc":"//avatars.mds.yandex.net/get-vthumb/4043841/573248799a15d8ff3facbb2c20c79ab5/564x318_1","videoSrc":"https://video-preview.s3.yandex.net/GmdyRwIAAAA.mp4","videoType":"video/mp4"},"target":"_self","position":"10","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","summary":{"fullTextUrl":"/int_search_summary?data=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3Da_TSm-tQEdk","linkTemplate":"/video/preview/3185858476706959702?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts&t=%%timestamp%%&ask_summarization=1"},"isAdultDoc":false,"relatedParams":{"text":"Ep.6 React List and Keys | React Tutorial For Beginners","related_orig_text":"KayReacts","related_porno":false,"related_less_3m_off":true,"client":"d2d","no_cnt":1,"related_src":"serp","related":"{\"porno\":false,\"vfp\":1,\"orig_text\":\"KayReacts\",\"url\":\"http:\\/\\/www.youtube.com\\/watch?v=a_TSm-tQEdk\",\"src\":\"serp\",\"rvb\":\"EqkDChI3NzY3NDcwODYwNjY2ODc1MjQKEzI3NTYxOTIzNzE4NTQ5MTU4OTUKEzkyMTU5NTE4NzIyOTA3ODg1MzIKFDEwNTAzMDMyOTM5Nzg1MzUzOTk3ChE3OTk5ODM5MjE0NzQ4MTY1NQoUMTE2NTExNzY3ODgxMDE3ODgwNTcKFDExNzMzNTAzNzQ3MDg1MTg4ODM5ChM4ODc5NjIwMzQxNDk1OTAxMDI5ChM3NjQ0Nzk4MzEwNDU2NTcyNTE1ChMzMTg1ODU4NDc2NzA2OTU5NzAyChQxODM4MjMyMjg2NDUxNDI1MDg1NAoUMTc2MjI0OTY2NTIxOTAwMzY3ODAKEzI4MDE3MDExMzc0MzMwNTEyMDQKFDEyNTk3NTg2ODgwMDQwOTEwODEzChQxNjk2MDg4NTE0NzE3MDE1NzUxMgoTMjE0NjU5NTAzNjQ5NzcxMTkxOQoUMTgwMzM0NTkxNjY0MjMyMDc1NDcKEzk3OTMwNjA2OTgwNjYzOTA5NTcKEzY4ODY5ODc4Mzg3ODI3NjkyODMKEzI4NDc0MjA2MDMxNDEzMTUxNDQaFQoTMzE4NTg1ODQ3NjcwNjk1OTcwMloTMzE4NTg1ODQ3NjcwNjk1OTcwMmqIFxIBMBgAIkUaMQAKKmhoamluZHF5empnYnN6d2NoaFVDZkJDTmwzeGJBQzJ3YmJqQV85dmFZZxICABIqEMIPDxoPPxPUAoIEJAGABCsqiwEQARp4gQQL8wEAAAD0AgwAAwT-AQsA7wH2__8A5fD7AAn9AQAQCAsB-wAAAPf7_QL-AAAA-Oz0_fn-AAABAP4IBAAAABMABQT8AAAA_wjx_f8BAAAB8PoD9gIAAf_87AP_AAAA_A0H_wMAAAAFBgH2AQAAAB3-BwoAAQAAIAAteBzVOzgTQAlITlACKoQCEAAa8AFvLe38_bz1A6gG1QDeDfIBlPYNAFMM2gDk8dgA5-PVAcz24wDz-hkApxTgAIET7AG-_dL_GCMLAA__Fv_87y8ACQPCAUzwKgI38vkA7xXh_vAnC_8q6h79Td36AwQLDP8W6ggBxway_9MB5wD5HSACRPoSAyQeHgHsJh751iMZ_-PxEwXJGwoBpusZ_A0MB_78_OAIRAvSAOMbFAMp_eICEdEO--_5EPn_EQsG1ALt-9no7Ab_B_cMvCkg_gsqKvj0EyQDBej78h4dEvYo8-P78DTp9B_z8g4B1fH-2Q0H_OL5A_XkNgsBAA8a9N8Y__sgAC3VrAA7OBNACUhhUAIqzwcQABrABzW1zL6hdFg8vU0EPeQFQr3b-5Q990KcPE04mr3QpGK7SMETvc4abD5GFZQ98yGku_aWYr4FeIE8eT8NvAovYT4XcbC8QdPGOcnuXb3ifvY8GNZIvYzvk7rrD3875atsu9OItL29cVI8YuiSPX9LQD6nSso7gbiGvM_dqb0Dt2m9EayFPNn1kT280xm8CXayvOID2z2Lh_e6wVPIvJSE5D3WLrc8_BFQPGZI-rzxbjs9CWmRu5o6VL1MU6W7uAD6ul7_hbmo97k8q_XVO0Qgvb20YD29W9VHOR61gz3-2P88iR6-u3TPOj22nDA9CIWxOwNoij13RkC9SoLsOtAqQ76Yc5-8D6iIPCL9Fj5WtSm9I3ZYu6d3Ib5Rti09r9OjOrsqUD36jUC8v---OvQ04D04k8A9dwJQPEYotrrO4C-9oTWaPLowAj5mvZi8zD60vBB-rb1680W9N21GPGeCPD16Dbs93WxivCkU2LyhbwE9HYlAujoRMz1KSpW81LGQOzVSlT3UwXC96UZYvHtxXT0XdIw9C0LcOyaUeb2xCVq9kYJ9OWo2DTyfeyo9McltvNwRzj3xk_Y6yvxTOWoxiL32H169aXQDuVtyBj0HU148pPDJO3ZxWbq47yy8Z63TOmDcN727BMy9KrrDuuBN170-KwS97TXzOoqUgbzRQfI8f2-Ruz1rTT1guAm9VcK1udNrg72lsL07tM6VOkTztT2WIm85Xsv5OjWD8LvxuIc7oRENPIOpgztvQ7E86qIxOu6vDj6fEpG9ftCUOUqhZz3pB5o88xonOWxaTr2oTiw8qKqOOXNeKD1pyQM-fhoAua0vtzr9EvG9vCOJOVTRTj2OUP28N5fbuWNel71vSjk944eROb13Lz3XfVE9bEiMuD_6mz3VQZ48W_WRuPFFkD1SrU88nrK_OJPY3jsDTE-9Rl8FuHEHRb1nJCe9Qh_cNxWV6Lw34d475SovuKvMCjrLqym9CVXCt-2DLDzeZKo9Xum9uKnyojyhSBy9OHsZuPXZ4LoaGuq8WFXIN1cG9b1wQ-y9zAyLuKgXnTsiFes8B6t-tm3F_r2i1D69Gi_0uFl6I71VaLC9DOgxuPPuQ71kFSC924YXuCmSH7609KK9h0GoOI-hmD3z3yi8lSceuUMCBj6Vrb-8NjwYuDhaRDwj7lY8PF6ON9Dmoj1vi4g95p_RtxT0TT20vae9l5eNt_lk5T3I2Zo9tUDWNqVPK71mhg09DqvnuCe1AryFQ289l643uDFo1zyZTIC9WeUKtiAAOBNACUhtUAEqcxAAGmAc-gBA0fbV5TEp4izxzyPbC_oIDNAx_wb3APwg5fYJF8q9Mwr_DeXmFa0AAAA7HNQt1wADa-_qzOfIE_jQyNciCH_09SeXzyMLvr458xYM8AX0MhkA4-PW_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-MEAAADCAABgwQAAFMIAAOjBAACowQAAgEEAAIA_AABAwQAAREIAACDBAAAYwgAAFMIAAEBBAABAwQAAksIAADjCAADgQAAAcMEAALjBAAAIQgAAAMAAABDCAAAswgAAREIAAODBAAAAQQAAcMEAAOjBAACQwQAAqMEAAGhCAAAgQQAAgD8AAEDBAACKwgAAHEIAAPDBAABwwQAARMIAADBCAAAowgAA4MEAAARCAADCQgAAsMEAAATCAACgQQAAKEIAAJ5CAACwwgAAkMEAALhBAACwwQAA2EEAAADBAADIwQAAQEIAAOhBAACAPwAAQMEAAEjCAACYwQAAtsIAAADBIAA4E0AJSHVQASqPAhAAGoACAACoPQAAJD4AAIC7AAD2PgAAoDwAACw-AABQvQAAE78AAGw-AAD4vQAAML0AACS-AAAMvgAAiD0AAEC8AAC2PgAAJD4AALi9AADIvQAABz8AAH8_AAAQvQAAUD0AABw-AAA0vgAApj4AACS-AAAkvgAAuD0AADS-AACWPgAAJD4AAOg9AACYvQAAHD4AAOC8AAA0vgAAoLwAAA-_AACAuwAAiL0AAOi9AAD4PQAAQDwAAOC8AAC2PgAAAz8AANq-AABwPQAAxr4AAFA9AABEvgAA2j4AAFA9AACYvQAAoDwAAAk_AADoPQAAML0AAOg9AABEPgAAoLwAAOC8AACuPiAAOBNACUh8UAEqjwIQARqAAgAAiL0AANi9AACCvgAAP78AAEQ-AACGPgAAED0AAEA8AAAUvgAAuD0AAJg9AACIPQAAQLwAAJ6-AAAEPgAAQLwAAEC8AABjPwAA-L0AAKI-AAC2vgAAVL4AAFQ-AABwPQAADL4AAIg9AACYPQAAgDsAABw-AADovQAAJD4AAEy-AAC4vQAADD4AAHQ-AACgvAAAbL4AAEy-AACGvgAA2D0AAHA9AACAuwAAcD0AAFA9AAD2vgAAmD0AAH-_AAAkvgAAyL0AAEC8AABkvgAAUL0AAHA9AAC4PQAAPD4AAKC8AABAPAAAdD4AAIA7AAD4vQAAqL0AABQ-AABwPQAA2L0gADgTQAlIfFABMAk4AUoAYABoAA,,\"}","related_url":"http://www.youtube.com/watch?v=a_TSm-tQEdk","parent-reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","related_vfp":1,"relatedVideo":"yes"},"cwidth":1920,"cheight":1080,"cratio":1.77777,"dups":["3185858476706959702"],"episode":0,"season":0,"isEmbedOnly":false,"greenHost":"YouTube","hasTranslation":true,"contentTypeId":null,"censored":false,"videoContentId":"1355808569"},"18382322864514250854":{"videoId":"18382322864514250854","docid":"12-7-0-Z1D77E06951B3D00C","description":"0:00 - Introduction 0:20 - Writing a Use Case Without Using Components 3:46 - Refactoring with Components and Props 6:58 - Using the map() Function to Render Lists react level 1 : • 01-React...","preview":{"posterSrc":"//avatars.mds.yandex.net/get-vthumb/1582579/7346dbbfa2e3474558f8916031b9a776/564x318_1"},"target":"_self","position":"12","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","summary":{"fullTextUrl":"/int_search_summary?data=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DkPqqm6RGXjw","linkTemplate":"/video/preview/18382322864514250854?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts&t=%%timestamp%%&ask_summarization=1"},"isAdultDoc":false,"relatedParams":{"text":"09-React Lists and Keys Part 1: Map Function with Practical Examples | DRY Principle Explained","related_orig_text":"KayReacts","related_porno":false,"related_less_3m_off":true,"client":"d2d","no_cnt":1,"related_src":"serp","related":"{\"porno\":false,\"vfp\":1,\"orig_text\":\"KayReacts\",\"url\":\"http:\\/\\/www.youtube.com\\/watch?v=kPqqm6RGXjw\",\"src\":\"serp\",\"rvb\":\"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_E68JggQkAYAEKyqLARABGniBBv0LDQL-AAP_BQEOBv4BDAD7-vYAAAD2-vv8_gP_AA0BA_f5AAAAAv0A-AIAAADm8fX6-wIAAAEA_ggEAAAACfYBBvIBAAAMDu8C_wEAAPnxAPcCAAAADvHtAv8AAAD7BAoM_QAAAP0NAPkAAAAAE_sAAfz0_gAgAC0BzdA7OBNACUhOUAIqcxAAGmAcEAAvAg4H5xMw6wf23wn33vsDBfEUAAzqAP0S8uwPCePKAQv_D-IPBssAAAAfHOMj8gAAQTL52QsB7f_f6eP-AX_pLA3q-BnntekM3SYH6ez1_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-MEAACjCAADAQQAAQMIAAAhCAAAwQQAAQEAAADzCAAB8wgAAMMEAADDBAACgwQAAgEEAAKBAAAB4wgAAuMEAAABAAABoQgAAgEAAAAhCAADYQQAAqEEAAK7CAADAwQAAsMEAAJBBAACAwAAA4MEAAMDAAACMQgAA0MEAAGTCAABAwQAAMEEAACBCAACAwAAA8MEAADxCAACIQQAAgEAAAIjBAABowgAAdEIAAEBAAAAwwQAAwEAAAKBAAABwQQAAWMIAAIrCIAA4E0AJSHVQASqPAhAAGoACAAAcPgAArj4AAFC9AAAZPwAAoLwAAHA9AABAvAAA2r4AAFC9AAB8PgAAzr4AAMi9AAAcvgAAmD0AADQ-AAAMPgAAdD4AALi9AACgPAAAZz8AAH8_AADgvAAAqD0AANg9AAB8vgAAsj4AAFy-AAAsPgAA-L0AAFC9AAAcPgAAiD0AABQ-AADovQAADD4AADS-AAAwvQAA2L0AAA-_AACIvQAADD4AAJi9AABEPgAAir4AAKC8AADiPgAA0j4AAJa-AADovQAALb8AAKi9AACCvgAAsj4AAP4-AAC4vQAAqD0AAGE_AACevgAAQDwAAHw-AAC4PQAAHL4AAOC8AACyPiAAOBNACUh8UAEqjwIQARqAAgAAVL4AAOi9AAAwvQAAPb8AAPg9AABQPQAA4DwAAHA9AABsvgAA6D0AAKC8AACAuwAAoLwAAPi9AAAwPQAAuL0AAIA7AAAnPwAAMD0AAK4-AAAwvQAAcD0AADA9AACgvAAAML0AACy-AABQPQAAEL0AAIg9AAB0PgAA6D0AAOA8AAB0vgAAQDwAAPg9AAAEvgAAMD0AAOi9AACevgAAfD4AAMi9AADIvQAAiL0AAIY-AAD4vQAAgDsAAH-_AABwPQAAcL0AAKg9AAAwvQAAML0AAKA8AAAkPgAAyD0AAIg9AADgPAAAmD0AAHA9AADIvQAAgDsAAAw-AADIPQAAbL4gADgTQAlIfFABMAk4AUoAYABoAA,,\"}","related_url":"http://www.youtube.com/watch?v=kPqqm6RGXjw","parent-reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","related_vfp":1,"relatedVideo":"yes"},"cwidth":1280,"cheight":720,"cratio":1.77777,"dups":["18382322864514250854"],"episode":0,"season":0,"isEmbedOnly":false,"greenHost":"YouTube","hasTranslation":true,"contentTypeId":null,"censored":false},"17622496652190036780":{"videoId":"17622496652190036780","docid":"12-0-12-Z6251E358A69BF7A2","description":"Keys in React Explained | Best Practices for Optimizing Your Components In this video, we’re diving deep into one of the most important concepts in React: keys! 🔑 Keys play a critical role in...","preview":{"posterSrc":"//avatars.mds.yandex.net/get-vthumb/3468183/3f493bceefbc29896dfb256374577344/564x318_1"},"target":"_self","position":"13","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","summary":{"fullTextUrl":"/int_search_summary?data=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DOTrAP811VhU","linkTemplate":"/video/preview/17622496652190036780?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts&t=%%timestamp%%&ask_summarization=1"},"isAdultDoc":false,"relatedParams":{"text":"Reactjs List and Keys | React Interview Questions","related_orig_text":"KayReacts","related_porno":false,"related_less_3m_off":true,"client":"d2d","no_cnt":1,"related_src":"serp","related":"{\"porno\":false,\"vfp\":1,\"orig_text\":\"KayReacts\",\"url\":\"http:\\/\\/www.youtube.com\\/watch?v=OTrAP811VhU\",\"src\":\"serp\",\"rvb\":\"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_E64BggQkAYAEKyqLARABGniBEgn4_wH_APQCDAADBP4B8wnwBfj9_QDn-vv-BP4BAAQJBQD4AQAA9ATw-woAAADx-Pb8-QAAAPYLAAIFAAAAGQgKDPsAAAD_CPH9_wEAAP_x-wED_wAADfv0-f8AAAAABQoDAQAAAAUGAfUBAAAAE_sAAfz0_gAgAC1GFNE7OBNACUhOUAIqcxAAGmAXBAAe4fP18RwR5OwCzQT3Dwkx89ke__D5AO82-9EFBrnCCvX_A_D-GroAAAA2FNkYCgD-XBb3vBUJ1wX668wUDn_VGQjRxSnr6fsi0SXnB-reOiIAxwrxDv0j_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_AADgQAAA2MEAADTCAABQwgAAyEEAAJjBAACgwQAAyEEAAFDBAAAwQgAAQEAAALDBAACIwQAAokIAAOjBAADAwQAARMIAAPBBAACowQAA4EAAAAzCAACAQAAATMIAACBCAABMQgAAoMEAAEDCAACKwgAAgL8AAMhBAABYQgAAFEIAAFhCAABIQgAAUMEAADzCAABkQgAA4MAAAJbCAAAkQgAAAAAAAABBAAAAAAAApEIAAIhBAABAwgAAPMIAAIBBAABQQQAAYEEAACDBAACAwQAAjMIAAIhBAAAAQAAAkMEAADzCAADQwQAAZEIAAGDBAAA8QgAAYMEAAADAAACAvwAAIMIAAIRCAAC8QgAAAEIAAIRCAAAUwgAAkEEAAKDAAABEwgAAZMIAAGBBAAAIwgAAiMEAAMBAAABMQgAAQMIAACDBAAAwwgAAwEAAAEBCAABwQQAABMIAAABCAACIQQAACMIAACTCAAAwQQAAqMEAAIA_AAAAwQAA6MEAAKBAAAAAwAAAnsIAAFzCIAA4E0AJSHVQASqPAhAAGoACAABwPQAAXD4AAKi9AADmPgAAor4AAK4-AAAQPQAAKb8AAIg9AACgPAAAuD0AAOA8AABQvQAA6D0AANg9AACgPAAA4DwAALi9AAAwvQAAPz8AAH8_AADYvQAAUL0AAGQ-AABQvQAAHT8AALa-AACSvgAAFL4AAHA9AAA0PgAAVD4AAIC7AADovQAAVD4AADy-AAA8vgAAmL0AABm_AADIPQAApr4AAIi9AABMPgAAgDsAAPg9AAAFPwAADT8AALK-AACovQAAlr4AABC9AADovQAA7j4AAEw-AACuvgAAyD0AAFE_AAA8PgAAnj4AAOg9AAB8PgAAyL0AABC9AACgPCAAOBNACUh8UAEqjwIQARqAAgAAyD0AAGS-AACevgAADb8AANg9AACePgAABD4AAMg9AACSvgAAUL0AAIg9AACIvQAAFD4AAJq-AACOPgAAiD0AAJI-AAA_PwAAdL4AALo-AACAOwAAJD4AAFQ-AABQvQAAqL0AAKA8AAD4vQAAoLwAAKA8AAD4vQAAPD4AAPi9AACovQAAEL0AAJI-AAC4PQAAbL4AAPi9AABkvgAADL4AACQ-AAAMPgAAyD0AABC9AACqvgAAmj4AAH-_AACOvgAAbL4AAFy-AAAEvgAAhj4AAKg9AABsPgAA4LwAAHA9AACgvAAAHD4AAAw-AAAEvgAAVL4AAHw-AAA8PgAARL4gADgTQAlIfFABMAk4AUoAYABoAA,,\"}","related_url":"http://www.youtube.com/watch?v=OTrAP811VhU","parent-reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","related_vfp":1,"relatedVideo":"yes"},"cwidth":1280,"cheight":720,"cratio":1.77777,"dups":["17622496652190036780"],"episode":0,"season":0,"isEmbedOnly":false,"greenHost":"YouTube","hasTranslation":true,"contentTypeId":null,"censored":false},"2801701137433051204":{"videoId":"2801701137433051204","docid":"12-10-16-ZD09AD0074B83A1EA","description":"Confused by the warning: “Each child in a list should have a unique ‘key’ prop”? In this React tutorial, you'll learn how to use keys properly when rendering lists using .map(), why they're...","preview":{"posterSrc":"//avatars.mds.yandex.net/get-vthumb/4234775/52320ddb3dc86586dc83ecf8ee8752c0/564x318_1"},"target":"_self","position":"14","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","summary":{"fullTextUrl":"/int_search_summary?data=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3D0ZQ-OgOMjAU","linkTemplate":"/video/preview/2801701137433051204?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts&t=%%timestamp%%&ask_summarization=1"},"isAdultDoc":false,"relatedParams":{"text":"How to Use Keys in React Lists | Fix \"Each Child Should Have a Unique Key\" Warning in React","related_orig_text":"KayReacts","related_porno":false,"related_less_3m_off":true,"client":"d2d","no_cnt":1,"related_src":"serp","related":"{\"porno\":false,\"vfp\":1,\"orig_text\":\"KayReacts\",\"url\":\"http:\\/\\/www.youtube.com\\/watch?v=0ZQ-OgOMjAU\",\"src\":\"serp\",\"rvb\":\"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--P38BAD1AgsAAgT-Afb5-_z6_v0A7_EE_QYAAAAMAQP3-gAAAPwC_vz-AAAA7v75AvsBAAAGA_0BBAAAABEEBvn4AAAACw3wAv8AAAAEAv4FA_8AAAsD7gEAAAAA_AgBAfz_AAD_BgX9AAAAAA7_Aw4AAAAAIAAtpo7fOzgTQAlITlACKnMQABpgIAQAMf_qD9gMGNwC9sz1DPQNBvLMGv8D7QAOKQ7uAQvBuzMN_xv_DAy7AAAAJBjjHxEA_VoF07IHD9vp0vvFDw5_4x3-5eAj57fq_9IeF-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-QgAAIMEAAAAAAABEQgAAoEAAAOTCAAA0QgAAgMIAAJBBAABwQgAAYEEAAIjCAAAwwgAAoEEAAFBBAACAwAAAmMIAADBCAAAwQgAAAEAAADBBAABAwAAAjkIAABxCAABQwQAAwEAAAKBBAAAgQQAAsMEAAKDAAAAAQgAAkMEAANjBAAD4wQAAkMEAAAjCAACAPwAAPEIAACDCAADAQAAAIMIAAMjBAADAQQAA0EEAAKDBAACMQgAAsEEAAIDAAACowQAAhkIAACBBAACGwgAAYEEAAMBAAACAvwAAIMIAAJRCAAAkwgAA-MEAAIZCAADAwQAAEEIAAJDBAACAwAAAwMEAAHjCAABAwAAA6MEAAIA_AAAMwgAAUMEAADBCAACwwQAAgL8AAMjBAADgwAAAIEEAAHjCAAAQwQAAoEEAAChCAAD4QQAAcEEAABRCAABUwgAAqMEAADBBAACowQAAsMEAAMDBAABUwgAAskIAAHTCAACYwQAARMIAAEDAAABsQgAAAEIAANDBAACaQgAAMEEAAKBAAACwwQAAgMEAAOBBAACQQQAA4MEAAIBBAACgwAAAAMAAAGDCAAB8wiAAOBNACUh1UAEqjwIQABqAAgAARD4AAEQ-AABQPQAAPD4AADA9AACGPgAAcL0AADG_AAAwvQAAqL0AAIi9AAAwvQAAoDwAAKA8AACYvQAAij4AALg9AAAwPQAAiL0AAPI-AAB_PwAAgDsAAHA9AAA8PgAAyL0AAKI-AABkvgAALL4AAEA8AAAQPQAAND4AAKg9AAAwvQAA4LwAAAQ-AACovQAAuL0AANi9AADWvgAADL4AAKC8AAAsPgAAfD4AAFQ-AABcvgAAnj4AAJo-AABEvgAAiD0AAIi9AACOPgAA6L0AAJo-AAA8PgAANL4AABA9AADaPgAALD4AAIC7AAA0PgAAfD4AADw-AAC4PQAAQDwgADgTQAlIfFABKo8CEAEagAIAALi9AADgvAAALL4AABO_AABEPgAAqD0AAMi9AAAUPgAAUD0AAEC8AAAMvgAA2D0AABC9AACmvgAA6D0AAKA8AADgPAAAUz8AAEC8AAC6PgAAyL0AAFS-AACWPgAAgDsAAGS-AACSPgAAUD0AADA9AADoPQAAgDsAAHA9AACAuwAAFL4AABA9AABAvAAAND4AAKC8AADYvQAAHL4AAAQ-AACIPQAA2L0AAAQ-AAC4PQAA2L0AAHQ-AAB_vwAAzr4AALq-AABQPQAArr4AAIg9AADYPQAABD4AABw-AAAQPQAAgLsAAKi9AACgvAAAMD0AAIi9AACAOwAAcL0AALi9IAA4E0AJSHxQATAJOAFKAGAAaAA,\"}","related_url":"http://www.youtube.com/watch?v=0ZQ-OgOMjAU","parent-reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","related_vfp":1,"relatedVideo":"yes"},"cwidth":1280,"cheight":720,"cratio":1.77777,"dups":["2801701137433051204"],"episode":0,"season":0,"isEmbedOnly":false,"greenHost":"YouTube","hasTranslation":true,"contentTypeId":null,"censored":false},"12597586880040910813":{"videoId":"12597586880040910813","docid":"12-4-13-Z4E8DD65DE39040ED","description":"#keysinReact #ReactInterviewQuestion #listandkeys Hey Guys, welcome to my series where we will learn about commonly asked Interview Questions. In this video, we will learn about Keys in React.","preview":{"posterSrc":"//avatars.mds.yandex.net/get-vthumb/876235/6242c7db2f8ab91bd865c59736934acd/564x318_1"},"target":"_self","position":"15","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","summary":{"fullTextUrl":"/int_search_summary?data=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DofnhwhjdNZI","linkTemplate":"/video/preview/12597586880040910813?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts&t=%%timestamp%%&ask_summarization=1"},"isAdultDoc":false,"relatedParams":{"text":"React Interview Questions - What are Keys in React","related_orig_text":"KayReacts","related_porno":false,"related_less_3m_off":true,"client":"d2d","no_cnt":1,"related_src":"serp","related":"{\"porno\":false,\"vfp\":1,\"orig_text\":\"KayReacts\",\"url\":\"http:\\/\\/www.youtube.com\\/watch?v=ofnhwhjdNZI\",\"src\":\"serp\",\"rvb\":\"EqkDChI3NzY3NDcwODYwNjY2ODc1MjQKEzI3NTYxOTIzNzE4NTQ5MTU4OTUKEzkyMTU5NTE4NzIyOTA3ODg1MzIKFDEwNTAzMDMyOTM5Nzg1MzUzOTk3ChE3OTk5ODM5MjE0NzQ4MTY1NQoUMTE2NTExNzY3ODgxMDE3ODgwNTcKFDExNzMzNTAzNzQ3MDg1MTg4ODM5ChM4ODc5NjIwMzQxNDk1OTAxMDI5ChM3NjQ0Nzk4MzEwNDU2NTcyNTE1ChMzMTg1ODU4NDc2NzA2OTU5NzAyChQxODM4MjMyMjg2NDUxNDI1MDg1NAoUMTc2MjI0OTY2NTIxOTAwMzY3ODAKEzI4MDE3MDExMzc0MzMwNTEyMDQKFDEyNTk3NTg2ODgwMDQwOTEwODEzChQxNjk2MDg4NTE0NzE3MDE1NzUxMgoTMjE0NjU5NTAzNjQ5NzcxMTkxOQoUMTgwMzM0NTkxNjY0MjMyMDc1NDcKEzk3OTMwNjA2OTgwNjYzOTA5NTcKEzY4ODY5ODc4Mzg3ODI3NjkyODMKEzI4NDc0MjA2MDMxNDEzMTUxNDQaFgoUMTI1OTc1ODY4ODAwNDA5MTA4MTNaFDEyNTk3NTg2ODgwMDQwOTEwODEzaq8NEgEwGAAiRRoxAAoqaGh2YW5nYWN1dGViY3JwZGhoVUNwX0ktR1lkWEhJZlpWWUVYQ0QxdjZREgIAEioQwg8PGg8_E-ACggQkAYAEKyqLARABGniBDAX5A_0EAPUCCwACBP4B8fv2Cfr__wDp-_z-BP4BAAQJBQD4AQAA-gL7_gYAAADo8fb7_AIAAPkF-AYDAAAAEgMRAP4AAADzAfEEAAEAAAnzAgUD_wAADPv1-v8AAAD7BAT9AAAAAAcO_fgBAAAAHP8HCgABAAAgAC3DR947OBNACUhOUAIqcxAAGmAWBQAt5-zu7_8c2AAC0-_7DAMm79MY_-wD__wwD8b6BLejEu3_Hd_5HLQAAAAs-_Eu8gADZCL5wh4C9_kD7NwKHX_aBfHruDbx7ekj3jXxCur0QTQA3R7tDOceDXo0-RUgAC2_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-L0AAIY-AABwvQAAD78AAKA8AABAvAAAML0AAEA8AADgvAAAlj4AAHC9AACIPQAATD4AAIC7AAAUvgAA7j4AAH8_AAB8vgAAyL0AAIY-AAAcvgAA7j4AAHS-AABkvgAAEL0AAMg9AAAEPgAA2D0AAOg9AADIvQAAXD4AAKi9AADYvQAAgr4AAMK-AABEPgAA6L0AABC9AAA8PgAAgDsAAIg9AACuPgAAmj4AAMi9AABAvAAARL4AACw-AACovQAAuj4AAJI-AAAMvgAAmD0AABc_AABkPgAA2D0AAIY-AADoPQAAFL4AAHA9AADYPSAAOBNACUh8UAEqjwIQARqAAgAAqD0AACS-AAB8vgAAEb8AAEQ-AACCPgAA4LwAAEQ-AABkvgAAQDwAABC9AABAvAAAQDwAAGy-AABkPgAA4LwAABQ-AAA_PwAAZL4AALI-AAAkvgAA6D0AAKg9AACYPQAAuL0AANi9AACAuwAAUL0AAEw-AACAuwAA2D0AAJi9AAAMvgAAuD0AAPg9AACgPAAAuL0AADy-AABkvgAAoDwAALi9AABAvAAAuL0AAOg9AACOvgAATD4AAH-_AADovQAA6L0AAKi9AACavgAA2D0AAEA8AAAUPgAAoDwAAJg9AAAQPQAAiD0AAFw-AAAwPQAAFL4AAEQ-AAAMPgAAXL4gADgTQAlIfFABMAk4AUoAYABoAA,,\"}","related_url":"http://www.youtube.com/watch?v=ofnhwhjdNZI","parent-reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","related_vfp":1,"relatedVideo":"yes"},"cwidth":1280,"cheight":720,"cratio":1.77777,"dups":["12597586880040910813"],"episode":0,"season":0,"isEmbedOnly":false,"greenHost":"YouTube","hasTranslation":true,"contentTypeId":null,"censored":false},"16960885147170157512":{"videoId":"16960885147170157512","docid":"12-6-12-Z89EDC9A36915E506","description":"Hello Friends In this lecture we will discuss about a very basic but most important aspect of react components and that is how to use keys in react component to improve performances and avoid...","preview":{"posterSrc":"//avatars.mds.yandex.net/get-vthumb/3468507/85518701e2463ec4368650828d058cc2/564x318_1"},"target":"_self","position":"16","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","summary":{"fullTextUrl":"/int_search_summary?data=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DS6qjKXzIocM","linkTemplate":"/video/preview/16960885147170157512?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts&t=%%timestamp%%&ask_summarization=1"},"isAdultDoc":false,"relatedParams":{"text":"Working with Keys in React","related_orig_text":"KayReacts","related_porno":false,"related_less_3m_off":true,"client":"d2d","no_cnt":1,"related_src":"serp","related":"{\"porno\":false,\"vfp\":1,\"orig_text\":\"KayReacts\",\"url\":\"http:\\/\\/www.youtube.com\\/watch?v=S6qjKXzIocM\",\"src\":\"serp\",\"rvb\":\"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_AUA9PgIAQIE_gEA_Pb9-P79AN31-PcG-gMABAkFAPgBAAD6_wEFCAAAAPb5___0_wEAAQD-CAMAAAAOA_7__QAAAAEF8AsAAQAAA_oDAQP_AAAH_PsKAAAAAPwMB_8CAAAAAwED7gEAAAAK9QUMAAAAACAALcFa4Ds4E0AJSE5QAipzEAAaYAAPACf2CgPS_Cn3DQvTDQD8Cg3mtvz_8OYAATQf4_wDrtERDv8KAPrzvQAAACUD7wsGAO9Y89C1-wz47_L51h8lf9ApBAnbU-rT7f3OJPzr_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-EEAAJBBAACKwgAA2MEAAIDCAAAQQgAAHMIAAIjBAADQQgAA4MEAAODAAAAIQgAAIEEAANjBAACgwQAAIMEAADBCAABQwQAAREIAAIC_AAAAwQAAlsIAAEBAAAAYQgAA4EEAAEDBAABQwQAAnsIAANDBAADIQQAAJEIAADRCAACAwQAA6EEAABDBAADAQQAAEMIAAEDCAAAUwgAAqEEAAKJCAAAswgAAgD8AADBCAAAAAAAAKMIAAABBAAD4QQAAqEEAAGzCAAAgQQAAQEEAAEDBAADgQAAAAMIAADjCAABEQgAAqEEAAAAAAABQwQAAsEEAAPjBAACwwQAAIMEgADgTQAlIdVABKo8CEAAagAIAAPg9AACgvAAATD4AAMg9AAAwvQAAhj4AALg9AAApvwAAiD0AAIA7AAAwPQAAbL4AAJi9AACYPQAAgLsAAFA9AADIPQAAQLwAAIA7AACaPgAAfz8AAHA9AABQvQAAfD4AAFS-AAAcPgAAEL0AACS-AADIPQAABD4AAIg9AABwvQAAuL0AACQ-AAA8PgAADL4AABS-AAAsvgAAur4AAIC7AABQvQAAyL0AALg9AACAOwAAqL0AACQ-AACCPgAAgLsAAMi9AACevgAATD4AADQ-AACePgAAgj4AAIq-AACgvAAAIz8AAIC7AABAvAAATD4AAFw-AABAvAAAUD0AABy-IAA4E0AJSHxQASqPAhABGoACAACYvQAA6L0AAES-AAAvvwAAPD4AAAw-AABwvQAAoLwAAAS-AAAEPgAAML0AABC9AADgPAAAjr4AAMg9AABQvQAABD4AAEU_AAAEvgAAqj4AADS-AACAOwAA-D0AAPg9AAAwvQAAEL0AAKA8AACIvQAAjj4AABA9AACIPQAAML0AAIC7AABQvQAAQDwAAFA9AABUvgAA2L0AANi9AAAUPgAA4DwAABC9AACgPAAAgLsAAGS-AAAMPgAAf78AAKi9AAAUvgAAED0AAAS-AAC4vQAAPD4AAHA9AABQvQAAgDsAABA9AAAEPgAAUL0AAJi9AACYvQAAqD0AADA9AADIvSAAOBNACUh8UAEwCTgBSgBgAGgA\"}","related_url":"http://www.youtube.com/watch?v=S6qjKXzIocM","parent-reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","related_vfp":1,"relatedVideo":"yes"},"cwidth":1280,"cheight":720,"cratio":1.77777,"dups":["16960885147170157512"],"episode":0,"season":0,"isEmbedOnly":false,"greenHost":"YouTube","hasTranslation":true,"contentTypeId":null,"censored":false},"2146595036497711919":{"videoId":"2146595036497711919","docid":"12-3-17-ZB0B77FCC86C46F37","description":"Learn how to handle lists, use keys the right way, and build clean, controlled forms in React — all in one video! In this beginner-friendly episode of CODE WITH ME, we simplify: Rendering dynamic...","preview":{"posterSrc":"//avatars.mds.yandex.net/get-vthumb/1027641/154d30b9445c5ea510e590d84321d00b/564x318_1"},"target":"_self","position":"17","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","summary":{"fullTextUrl":"/int_search_summary?data=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DgmV5wjEYSqk","linkTemplate":"/video/preview/2146595036497711919?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts&t=%%timestamp%%&ask_summarization=1"},"isAdultDoc":false,"relatedParams":{"text":"This React Trick Will Save You Hours! | Lists, Keys & Forms Explained Like You're 12","related_orig_text":"KayReacts","related_porno":false,"related_less_3m_off":true,"client":"d2d","no_cnt":1,"related_src":"serp","related":"{\"porno\":false,\"vfp\":1,\"orig_text\":\"KayReacts\",\"url\":\"http:\\/\\/www.youtube.com\\/watch?v=gmV5wjEYSqk\",\"src\":\"serp\",\"rvb\":\"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_sE_AD79A7-CAX9AfX4-vv5_f0A2_cC-_n5AwD_DAQAAAEAAPkE8QkIAAAA7Pj_8_UAAAACCAERBAAAAAr2AQfxAQAAAwD3_fb7_QMC9P3sAQAAAAj7-wv_AAAA9wsH-vr_AAAFBgH1AQAAABf_A_wAAQAAIAAtObLHOzgTQAlITlACKnMQABpgJwoAIAv26PIKEN33-tUTEggCCs_xDgAW_wANNfruD_XG0yQJ_y3g-_fCAAAAJCPwFgYAEVIO1dD-FOXz2c_gJQ9_9Q_36wkc7L_i-9EUJ9vxBEIfAM8I_gIQCCFBI_8KIAAtAZpSOzgTQAlIb1ACKq8GEAwaoAYAAABBAADIwQAAuEEAALBBAABAwAAAkEEAALZCAACQQgAArsIAAJBBAADOQgAAdMIAAETCAAD4wQAA-EEAAAzCAAAAQQAAFMIAAGDBAAAwwQAAMEIAACjCAAAwwgAAuMEAAGDBAAAQQQAAYMIAAABBAAAsQgAAoEAAAMhBAAB8QgAAzsIAAOhBAACOwgAApMIAALBBAACmQgAAgD8AAK5CAAAcwgAAAEIAAEBCAABMQgAAcMEAAJbCAAA0QgAAkMEAAHRCAAAUwgAAQMEAAOjBAAD4QQAAgEAAAOBBAAAgQQAAwsIAAADBAABQwQAAAMEAAOBAAADwwQAAoMEAAGDBAACAQAAALEIAAJhBAACYwQAAHEIAABDBAABAQQAAaEIAAFDBAACGQgAAuEEAAGDBAAAcwgAASEIAAIA_AABwwQAA0MIAACBBAACQQQAASEIAADTCAAC4wQAAsMEAANhBAABYQgAAkEEAAIC_AACoQQAAuEEAAIjCAACQQQAAjsIAAMDBAABgQQAAqMEAAIjBAADwwQAA-EEAAIA_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-AABAPAAABL4AABC9AADgPAAAiD0AADQ-AAAwPQAAML0AAFA9AABAvAAAqL0AAMI-AAB_PwAA4LwAAMg9AAB8PgAAHL4AAAw-AADgPAAAbL4AAHw-AADYPQAAJD4AAFQ-AACAuwAAuL0AAIo-AAD4PQAA6L0AAEC8AADKvgAA6L0AAIq-AABAPAAAHD4AABS-AACYPQAAoj4AAL4-AAD4vQAAoDwAAFy-AADgPAAAcL0AAGw-AADgPAAA2L0AAEC8AAANPwAAoDwAALg9AAA0PgAAND4AAFC9AAD4PQAAij4gADgTQAlIfFABKo8CEAEagAIAADS-AAAEvgAAyL0AAD-_AAAQPQAAiD0AALi9AABAPAAAJL4AAFQ-AADgvAAAFD4AAIA7AABwvQAAJD4AAIi9AABQvQAASz8AAAQ-AADmPgAARL4AADS-AACoPQAAgLsAAOi9AADgPAAARD4AAFC9AADYPQAAND4AAFA9AAC4vQAAuL0AAOg9AAA8PgAAgDsAAGy-AACYPQAAZL4AAFA9AAC4vQAAND4AAOg9AABwPQAALL4AAJi9AAB_vwAAgLsAAIA7AAAcvgAARL4AABC9AABUPgAAdD4AAEA8AABQPQAAiD0AAFA9AABwvQAAPL4AAFA9AAA0PgAAuD0AAGy-IAA4E0AJSHxQATAJOAFKAGAAaAA,\"}","related_url":"http://www.youtube.com/watch?v=gmV5wjEYSqk","parent-reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","related_vfp":1,"relatedVideo":"yes"},"cwidth":1280,"cheight":720,"cratio":1.77777,"dups":["2146595036497711919"],"episode":0,"season":0,"isEmbedOnly":false,"greenHost":"YouTube","hasTranslation":true,"contentTypeId":null,"censored":false},"18033459166423207547":{"videoId":"18033459166423207547","docid":"12-9-17-Z3C3B4205E79D5E3C","description":"React Keys | React JS Malayalam Tutorial | Part-10 React Playlist: • React JS - Malayalam Tutorial - by Y... _Free Full courses & playlists...","preview":{"posterSrc":"//avatars.mds.yandex.net/get-vthumb/1019919/ac6471372764a04771fe796a83051c47/564x318_1"},"target":"_self","position":"18","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","summary":{"fullTextUrl":"/int_search_summary?data=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DvMA0UsxMDcs","linkTemplate":"/video/preview/18033459166423207547?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts&t=%%timestamp%%&ask_summarization=1"},"isAdultDoc":false,"relatedParams":{"text":"React Keys | React JS Malayalam Tutorial | Part-10","related_orig_text":"KayReacts","related_porno":false,"related_less_3m_off":true,"client":"d2d","no_cnt":1,"related_src":"serp","related":"{\"porno\":false,\"vfp\":1,\"orig_text\":\"KayReacts\",\"url\":\"http:\\/\\/www.youtube.com\\/watch?v=vMA0UsxMDcs\",\"src\":\"serp\",\"rvb\":\"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_E8sHggQkAYAEKyqLARABGniBBAj_BQAAAOsPBQcBAv8A9fj7_Pr-_QDf-v0CA_sCAAQJBQD4AQAA8_0D_QYAAADs8_0C9gAAAA_9_gMEAAAADQAEDv4AAADuCvoC_wEAAAQI9gQE_wAAB__4_v8AAAABCgv5_v8AAAUGAfYBAAAAC_UFDQAAAAAgAC0AB9U7OBNACUhOUAIqcxAAGmAMBQA94vgOuDQC-D4NCCDN3A70DfM8__P3__4lF_kAGNK4FBsA8grSErEAAAAwFBBN2gAXXQ0G6vzj3yi_4eA1HX8FKSHX_CLzy98wx0b_Fi8E9QkA8fDNDQQaERo-CQ0gAC2uKjU7OBNACUhvUAIqrwYQDBqgBgAA4MAAAADAAADIQgAAgEAAAIBBAACoQQAAbEIAAIDBAAC4wgAAkEEAABhCAABQwgAAqEEAAEjCAADIQQAAkEEAAKBBAADAwQAAgEEAALDBAAAAQAAAwEEAAKBAAAAAwAAAgkIAAODAAABQwQAA4MEAAAhCAADIwQAACEIAAJhBAACswgAACMIAAHDCAACAvwAAoEAAAL5CAADowQAAfEIAAMDAAADQQQAAwEAAANJCAADQwQAAwMEAABBBAAAwwgAA1EIAAMDBAAAUwgAAqEEAAAxCAACwwQAAkMEAAJjBAAAAwwAABEIAAGzCAAAcQgAAIEEAAIbCAABUQgAA4EAAAAAAAABAwQAAQEEAADDCAABQQgAAoMEAAPhBAAC0QgAA2MEAAJRCAABgwQAA-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-AADovQAAK78AAMg9AAAsPgAAZD4AAHC9AAAQvQAAuD0AAMi9AAD4PQAATD4AAEC8AAAQvQAAjj4AAH8_AABAvAAAoDwAAHA9AACKvgAAqL0AAMi9AAA8vgAAqD0AAIg9AABMPgAAgLsAAOA8AAC4vQAAoDwAAEy-AADgvAAAyL0AAJ6-AAAwvQAA6D0AAKC8AACIvQAALL4AAJi9AACuPgAAwj4AAPi9AAAsvgAAEb8AANg9AABQvQAArj4AAMg9AAB0vgAAQDwAAEk_AADIvQAAcD0AAAw-AABwPQAAML0AAJi9AAA0viAAOBNACUh8UAEqjwIQARqAAgAAPL4AAAy-AABAvAAAK78AAHQ-AACSPgAAML0AAMg9AACIvQAAQDwAAJi9AADIPQAA4DwAAHy-AADIPQAAuD0AAGQ-AABvPwAAED0AALY-AAAUvgAAoDwAAEw-AAC4PQAAXL4AAKg9AAB8PgAAcD0AAKC8AAAkPgAAXD4AAOi9AACgvAAAED0AAGw-AAD4PQAAor4AAAy-AACWvgAAhj4AANg9AABwvQAAHD4AAMg9AACWvgAAgDsAAH-_AABEvgAALL4AAFA9AADovQAAUD0AALg9AACYPQAAyj4AABA9AACAOwAAZD4AADC9AAAkvgAAEL0AAEQ-AACYPQAADL4gADgTQAlIfFABMAk4AUoAYABoAA,,\"}","related_url":"http://www.youtube.com/watch?v=vMA0UsxMDcs","parent-reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","related_vfp":1,"relatedVideo":"yes"},"cwidth":1280,"cheight":720,"cratio":1.77777,"dups":["18033459166423207547"],"episode":0,"season":0,"isEmbedOnly":false,"greenHost":"YouTube","hasTranslation":true,"contentTypeId":null,"censored":false},"9793060698066390957":{"videoId":"9793060698066390957","docid":"12-9-3-Z5FDBF7065EA0AD6F","description":"React Overview, what is React, Key features of React, React History, React, Overview, Key, features, History...","preview":{"posterSrc":"//avatars.mds.yandex.net/get-vthumb/3413228/e78c4747bee523784c94ef4ad0cb938b/564x318_1"},"target":"_self","position":"19","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","summary":{"fullTextUrl":"/int_search_summary?data=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3D1XsuLB1kcHg","linkTemplate":"/video/preview/9793060698066390957?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts&t=%%timestamp%%&ask_summarization=1"},"isAdultDoc":false,"relatedParams":{"text":"React Overview | what is react | Key feature of React | React History","related_orig_text":"KayReacts","related_porno":false,"related_less_3m_off":true,"client":"d2d","no_cnt":1,"related_src":"serp","related":"{\"porno\":false,\"vfp\":1,\"orig_text\":\"KayReacts\",\"url\":\"http:\\/\\/www.youtube.com\\/watch?v=1XsuLB1kcHg\",\"src\":\"serp\",\"rvb\":\"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_E7QJggQkAYAEKyqLARABGniBAgr6BvwFAPUCCwACBP4B-_f9Bvr-_QDp_QUC__4BAPoFBwT5AQAA_wYB_wUAAADwAPj_8QABAAEA_ggDAAAAEvkC__cAAAD9AvcE_gEAAP3_AgYD_wAACgPuAQAAAAABCQv5_v8AAAAR_f8BAAAADwcLC_8AAAAgAC3BWuA7OBNACUhOUAIqcxAAGmAUDwAxCdwK7Ssq1yP9ygYIHi1D0eDs__LxAPY8AtIA-9CtI_b_DPT4FbQAAAAQ7tcm7gD-ZR7sq_IN-eoX9bARRH_FCfvSwi_j1eMnwgHgBfjHQ_gA2hbjGQQGBkkW-wEgAC0f5S07OBNACUhvUAIqrwYQDBqgBgAA-EEAAFDCAABAQgAAYMEAAHDBAAAYQgAAmEEAALDBAACQwgAAiEEAABxCAABEwgAASMIAAHjCAAAQQgAAAAAAAHBBAAA0wgAASMIAAODBAACIQQAAYMEAAIBAAAAAQQAAcEEAAExCAAD4wQAATMIAADhCAAAAwAAAJMIAAFBCAACmwgAAHMIAAIzCAACwwQAAuEEAAP5CAACwwQAA0EEAAMDBAACgQQAAhkIAALpCAABUwgAARMIAAABBAACoQQAAKEIAAExCAAAowgAAAMAAAIBAAAAwwgAAoMAAALhBAACCwgAAQEEAABDCAACIQQAAgMAAAODBAACQQQAA0MEAAKhBAACAPwAAMMIAAEDBAABkQgAAcMEAADhCAAD4QgAAEMEAAGRCAAAQwQAAhsIAAFTCAABwQQAAoMAAAHBBAAC-wgAAMEEAABBBAACKQgAA8EEAAEBBAABQQgAAEEIAACRCAABwQQAAYEEAAKJCAABgQQAAusIAAGxCAAAQwQAA0EEAALBBAADwQQAA8MEAAFjCAAAYQgAAPEIAAMDAAAC2wgAAYEIAAGBCAABkQgAAoMAAANhBAACAQgAAcMEAAEBAAABgwQAA2EEAAAAAAADAQAAA8MEAAJZCAACgQAAAoEAAAGTCAACIwQAAKMIAAJjBAAAQQgAAXMIAAIC_AAAQwQAAqMEAAHDBAACgwQAAKMIAAFBCAACIQQAAKEIAABDBAABAQQAAYMEAAMLCAADIwQAAsEEAAHDBAAAAwQAA0EEAACBBAAA0wgAAikIAAIA_AABgwQAAIEEAAEBAAAAAwQAAZMIAACBBAAAwQQAAiMEAAFzCAADgQAAAwEAAAATCAADgQAAADMIAABBBAABgwQAAgMAAAKBAAABwQgAAgEEAALBBAABAwAAA2EEAAKjBAAAAAAAAgMEAAGzCAABQwQAAqMEAAKBAAAC6QgAAXMIAAMDBAABIwgAAEMEAAIxCAAC4QQAARMIAAExCAAAAwQAAYMEAAGDCAACMwgAAPEIAAFxCAADowQAAYEEAAGBBAAAEQgAA8MEAAEDBIAA4E0AJSHVQASqPAhAAGoACAAC4PQAALD4AAFA9AACOPgAAML0AAM4-AACKvgAAJb8AAEA8AAAkPgAABD4AAJi9AAA0PgAAiD0AAAy-AACGPgAAqD0AAKA8AAC4vQAAwj4AAH8_AAD4vQAAcD0AAHw-AADYvQAAkj4AAHy-AAAUvgAAyD0AAKC8AABMPgAAqL0AAIC7AADIvQAAqD0AAMi9AAAkvgAAhr4AAMa-AABAPAAA2L0AABS-AABsPgAAcD0AALi9AABsPgAAfD4AADy-AADIPQAAPL4AADw-AAB0vgAAxj4AADw-AAAwvQAAUD0AAB8_AAAkPgAA4DwAAKA8AABMPgAAEL0AABA9AABQPSAAOBNACUh8UAEqjwIQARqAAgAA-L0AAEC8AAAUvgAAI78AAJg9AACWPgAA-D0AAMg9AAAQPQAAoDwAALi9AACYPQAADD4AAAS-AAAUPgAAMD0AADQ-AABZPwAAyD0AAPo-AADCvgAADL4AAJo-AACAuwAAkr4AABA9AAB0PgAAML0AAIg9AAC4vQAAqD0AAHC9AAD4vQAAND4AANg9AAAwPQAAtr4AAFC9AADovQAA2D0AABA9AAAEPgAA2D0AAOA8AAC2vgAAbD4AAH-_AACKvgAAyL0AAFA9AABQvQAAuD0AAAQ-AACOPgAAXD4AAIg9AADgPAAAQDwAAIC7AAAsvgAAcL0AAKA8AADovQAATL4gADgTQAlIfFABMAk4AUoAYABoAA,,\"}","related_url":"http://www.youtube.com/watch?v=1XsuLB1kcHg","parent-reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","related_vfp":1,"relatedVideo":"yes"},"cwidth":960,"cheight":720,"cratio":1.33333,"dups":["9793060698066390957"],"episode":0,"season":0,"isEmbedOnly":false,"greenHost":"YouTube","hasTranslation":true,"contentTypeId":null,"censored":false}},"dups":{"776747086066687524":{"videoId":"776747086066687524","title":"\u0007[React\u0007] \u0007[Keys\u0007] and Lists - Complete Tutorial!","cleanTitle":"React Keys and Lists - Complete Tutorial!","host":{"title":"YouTube","href":"http://www.youtube.com/watch?v=fGxKOmCuH5w","playerUri":"\u003ciframe src=\"//www.youtube.com/embed/fGxKOmCuH5w?enablejsapi=1&wmode=opaque\" frameborder=\"0\" scrolling=\"no\" allowfullscreen=\"1\" allow=\"autoplay; fullscreen; accelerometer; gyroscope; picture-in-picture\" aria-label=\"Video\">\u003c/iframe>","playerId":"youtube","providerName":"youtube.com","sourceHost":"www.youtube.com","name":"youtube.com","secondPart":{"type":"CHANNEL","id":"d3d3LnlvdXR1YmUuY29tO1VDckw2OXNFclJ3RXlyN19wMHFWQ2tPUQ==","name":"Cosden Solutions","isVerified":false,"subscribersCount":0,"url":"/video/search?text=Cosden+Solutions","origUrl":"http://www.youtube.com/@cosdensolutions","a11yText":"Cosden Solutions. "},"faviconUrl":"//favicon.yandex.net/favicon/v2/http%3A%2F%2Fyoutube.com?color=255%2C255%2C255%2C0&size=32&stub=1"},"duration":{"value":590,"text":"9:50","a11yText":"Süre 9 dakika 50 saniye","shortText":"9 dk."},"views":{"text":"13,9bin","a11yText":"13,9 bin izleme"},"date":"17 tem 2023","modifyTime":1689599229000,"isExternal":false,"player":{"embedUrl":"https://www.youtube.com/embed/fGxKOmCuH5w?autoplay=1&enablejsapi=1&wmode=opaque","playerId":"youtube","videoUrl":"http://www.youtube.com/watch?v=fGxKOmCuH5w","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","duration":590},"parentClipId":"776747086066687524","href":"/preview/776747086066687524?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","rawHref":"/video/preview/776747086066687524?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","isEmbedOnly":false,"shouldPlayInstreamPreroll":false},"2756192371854915895":{"videoId":"2756192371854915895","title":"Understanding \u0007[React\u0007] \u0007[Keys\u0007]: Best Practices and Common Pitfalls","cleanTitle":"Understanding React Keys: Best Practices and Common Pitfalls","host":{"title":"YouTube","href":"http://www.youtube.com/watch?v=Gdq6kYFkJqE","playerUri":"\u003ciframe src=\"//www.youtube.com/embed/Gdq6kYFkJqE?enablejsapi=1&wmode=opaque\" frameborder=\"0\" scrolling=\"no\" allowfullscreen=\"1\" allow=\"autoplay; fullscreen; accelerometer; gyroscope; picture-in-picture\" aria-label=\"Video\">\u003c/iframe>","playerId":"youtube","providerName":"youtube.com","sourceHost":"www.youtube.com","name":"youtube.com","secondPart":{"type":"CHANNEL","id":"d3d3LnlvdXR1YmUuY29tO1VDZkM4ak5JVEpCSzV6TGNqNWVQaVp5UQ==","name":"Fixware Learning Hub","isVerified":false,"subscribersCount":0,"url":"/video/search?text=Fixware+Learning+Hub","origUrl":"http://www.youtube.com/@FixwareHub","a11yText":"Fixware Learning Hub. "},"faviconUrl":"//favicon.yandex.net/favicon/v2/http%3A%2F%2Fyoutube.com?color=255%2C255%2C255%2C0&size=32&stub=1"},"duration":{"value":1553,"text":"25:53","a11yText":"Süre 25 dakika 53 saniye","shortText":"25 dk."},"date":"24 oca 2025","modifyTime":1737676800000,"isExternal":false,"player":{"embedUrl":"https://www.youtube.com/embed/Gdq6kYFkJqE?autoplay=1&enablejsapi=1&wmode=opaque","playerId":"youtube","videoUrl":"http://www.youtube.com/watch?v=Gdq6kYFkJqE","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","duration":1553},"parentClipId":"2756192371854915895","href":"/preview/2756192371854915895?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","rawHref":"/video/preview/2756192371854915895?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","isEmbedOnly":false,"shouldPlayInstreamPreroll":false},"9215951872290788532":{"videoId":"9215951872290788532","title":"\u0007[React\u0007] Lists & \u0007[Keys\u0007]: The Essential Guide to Performance (Tutorial #11)","cleanTitle":"React Lists & Keys: The Essential Guide to Performance (Tutorial #11)","host":{"title":"YouTube","href":"http://www.youtube.com/watch?v=UUk1scVLrCQ","playerUri":"\u003ciframe src=\"//www.youtube.com/embed/UUk1scVLrCQ?enablejsapi=1&wmode=opaque\" frameborder=\"0\" scrolling=\"no\" allowfullscreen=\"1\" allow=\"autoplay; fullscreen; accelerometer; gyroscope; picture-in-picture\" aria-label=\"Video\">\u003c/iframe>","playerId":"youtube","providerName":"youtube.com","sourceHost":"www.youtube.com","name":"youtube.com","secondPart":{"type":"CHANNEL","id":"d3d3LnlvdXR1YmUuY29tO1VDSkxHRldRZkhoRTlFTkhIcWdNWGlvdw==","name":"QiroLab","isVerified":false,"subscribersCount":0,"url":"/video/search?text=QiroLab","origUrl":"http://www.youtube.com/@QiroLab","a11yText":"QiroLab. "},"faviconUrl":"//favicon.yandex.net/favicon/v2/http%3A%2F%2Fyoutube.com?color=255%2C255%2C255%2C0&size=32&stub=1"},"duration":{"value":901,"text":"15:01","a11yText":"Süre 15 dakika 1 saniye","shortText":"15 dk."},"date":"23 tem 2024","modifyTime":1721709907000,"isExternal":false,"player":{"embedUrl":"https://www.youtube.com/embed/UUk1scVLrCQ?autoplay=1&enablejsapi=1&wmode=opaque","playerId":"youtube","videoUrl":"http://www.youtube.com/watch?v=UUk1scVLrCQ","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","duration":901},"parentClipId":"9215951872290788532","href":"/preview/9215951872290788532?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","rawHref":"/video/preview/9215951872290788532?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","isEmbedOnly":false,"shouldPlayInstreamPreroll":false},"10503032939785353997":{"videoId":"10503032939785353997","title":"List and \u0007[keys\u0007] in \u0007[React\u0007] - full cheatsheet","cleanTitle":"List and keys in React - full cheatsheet","host":{"title":"YouTube","href":"http://www.youtube.com/watch?v=M3gBFbgMPFg","playerUri":"\u003ciframe src=\"//www.youtube.com/embed/M3gBFbgMPFg?enablejsapi=1&wmode=opaque\" frameborder=\"0\" scrolling=\"no\" allowfullscreen=\"1\" allow=\"autoplay; fullscreen; accelerometer; gyroscope; picture-in-picture\" aria-label=\"Video\">\u003c/iframe>","playerId":"youtube","providerName":"youtube.com","sourceHost":"www.youtube.com","name":"youtube.com","secondPart":{"type":"CHANNEL","id":"d3d3LnlvdXR1YmUuY29tO1VDUFF5NkxBRFlZYW1HXzRhNlRTSWVsUQ==","name":"Duomly: Learn Smart Skills","isVerified":false,"subscribersCount":0,"url":"/video/search?text=Duomly%3A+Learn+Smart+Skills","origUrl":"http://www.youtube.com/@Duomly","a11yText":"Duomly: Learn Smart Skills. "},"faviconUrl":"//favicon.yandex.net/favicon/v2/http%3A%2F%2Fyoutube.com?color=255%2C255%2C255%2C0&size=32&stub=1"},"duration":{"value":703,"text":"11:43","a11yText":"Süre 11 dakika 43 saniye","shortText":"11 dk."},"views":{"text":"1,6bin","a11yText":"1,6 bin izleme"},"date":"21 ara 2020","modifyTime":1608552986000,"isExternal":false,"player":{"embedUrl":"https://www.youtube.com/embed/M3gBFbgMPFg?autoplay=1&enablejsapi=1&wmode=opaque","playerId":"youtube","videoUrl":"http://www.youtube.com/watch?v=M3gBFbgMPFg","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","duration":703},"parentClipId":"10503032939785353997","href":"/preview/10503032939785353997?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","rawHref":"/video/preview/10503032939785353997?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","isEmbedOnly":false,"shouldPlayInstreamPreroll":false},"79998392147481655":{"videoId":"79998392147481655","title":"\u0007[React\u0007] \u0007[Keys\u0007] is not just for lists","cleanTitle":"React Keys is not just for lists","host":{"title":"YouTube","href":"http://www.youtube.com/watch?v=l-2zAVxdSDM","playerUri":"\u003ciframe src=\"//www.youtube.com/embed/l-2zAVxdSDM?enablejsapi=1&wmode=opaque\" frameborder=\"0\" scrolling=\"no\" allowfullscreen=\"1\" allow=\"autoplay; fullscreen; accelerometer; gyroscope; picture-in-picture\" aria-label=\"Video\">\u003c/iframe>","playerId":"youtube","providerName":"youtube.com","sourceHost":"www.youtube.com","name":"youtube.com","secondPart":{"type":"CHANNEL","id":"d3d3LnlvdXR1YmUuY29tO1VDZHBQb3hyN01tRGl4OUFpbFVmOGJNQQ==","name":"Neciu Dan - The Señor Developer","isVerified":false,"subscribersCount":0,"url":"/video/search?text=Neciu+Dan+-+The+Se%C3%B1or+Developer","origUrl":"http://www.youtube.com/@NeciuDan","a11yText":"Neciu Dan - The Señor Developer. "},"faviconUrl":"//favicon.yandex.net/favicon/v2/http%3A%2F%2Fyoutube.com?color=255%2C255%2C255%2C0&size=32&stub=1"},"duration":{"value":111,"text":"1:51","a11yText":"Süre 1 dakika 51 saniye","shortText":"1 dk."},"views":{"text":"1,6bin","a11yText":"1,6 bin izleme"},"date":"6 ağu 2025","modifyTime":1754438400000,"isExternal":false,"player":{"embedUrl":"https://www.youtube.com/embed/l-2zAVxdSDM?autoplay=1&enablejsapi=1&wmode=opaque","playerId":"youtube","videoUrl":"http://www.youtube.com/watch?v=l-2zAVxdSDM","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","duration":111},"parentClipId":"79998392147481655","href":"/preview/79998392147481655?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","rawHref":"/video/preview/79998392147481655?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","isEmbedOnly":false,"shouldPlayInstreamPreroll":false},"11651176788101788057":{"videoId":"11651176788101788057","title":"14- \u0007[React\u0007] \u0007[Keys\u0007] Explained: Why Unique \u0007[Keys\u0007] Matter for State & Performance","cleanTitle":"14- React Keys Explained: Why Unique Keys Matter for State & Performance","host":{"title":"YouTube","href":"http://www.youtube.com/watch?v=v7_JoXDCyn4","playerUri":"\u003ciframe src=\"//www.youtube.com/embed/v7_JoXDCyn4?enablejsapi=1&wmode=opaque\" frameborder=\"0\" scrolling=\"no\" allowfullscreen=\"1\" allow=\"autoplay; fullscreen; accelerometer; gyroscope; picture-in-picture\" aria-label=\"Video\">\u003c/iframe>","playerId":"youtube","providerName":"youtube.com","sourceHost":"www.youtube.com","name":"youtube.com","secondPart":{"type":"CHANNEL","id":"d3d3LnlvdXR1YmUuY29tO1VDR24wVW5wUjd3Ykl6U1hhS0FSSDJkQQ==","name":"Deep Dive","isVerified":false,"subscribersCount":0,"url":"/video/search?text=Deep+Dive","origUrl":"http://www.youtube.com/@DeepDive312","a11yText":"Deep Dive. "},"faviconUrl":"//favicon.yandex.net/favicon/v2/http%3A%2F%2Fyoutube.com?color=255%2C255%2C255%2C0&size=32&stub=1"},"duration":{"value":1048,"text":"17:28","a11yText":"Süre 17 dakika 28 saniye","shortText":"17 dk."},"date":"5 şub 2025","modifyTime":1738713600000,"isExternal":false,"player":{"embedUrl":"https://www.youtube.com/embed/v7_JoXDCyn4?autoplay=1&enablejsapi=1&wmode=opaque","playerId":"youtube","videoUrl":"http://www.youtube.com/watch?v=v7_JoXDCyn4","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","duration":1048},"parentClipId":"11651176788101788057","href":"/preview/11651176788101788057?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","rawHref":"/video/preview/11651176788101788057?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","isEmbedOnly":false,"shouldPlayInstreamPreroll":false},"11733503747085188839":{"videoId":"11733503747085188839","title":"Ready to master \u0007[React\u0007] \u0007[Keys\u0007]? This short video announces our new tutorial, \u0007[Keys\u0007] in \u0007[Reac...","cleanTitle":"Ready to master React Keys? This short video announces our new tutorial, Keys in React Part 2","host":{"title":"YouTube","href":"http://www.youtube.com/shorts/ruspP9QW4HA","playerUri":"\u003ciframe src=\"//www.youtube.com/embed/ruspP9QW4HA?enablejsapi=1&wmode=opaque\" frameborder=\"0\" scrolling=\"no\" allowfullscreen=\"1\" allow=\"autoplay; fullscreen; accelerometer; gyroscope; picture-in-picture\" aria-label=\"Video\">\u003c/iframe>","playerId":"youtube","providerName":"youtube.com","sourceHost":"www.youtube.com","name":"youtube.com","secondPart":{"type":"CHANNEL","id":"d3d3LnlvdXR1YmUuY29tO1VDR24wVW5wUjd3Ykl6U1hhS0FSSDJkQQ==","name":"Deep Dive","isVerified":false,"subscribersCount":0,"url":"/video/search?text=Deep+Dive","origUrl":"http://www.youtube.com/@DeepDive312","a11yText":"Deep Dive. "},"faviconUrl":"//favicon.yandex.net/favicon/v2/http%3A%2F%2Fyoutube.com?color=255%2C255%2C255%2C0&size=32&stub=1"},"duration":{"value":136,"text":"2:16","a11yText":"Süre 2 dakika 16 saniye","shortText":"2 dk."},"date":"27 oca 2025","modifyTime":1737936000000,"isExternal":false,"player":{"embedUrl":"https://www.youtube.com/embed/ruspP9QW4HA?autoplay=1&enablejsapi=1&wmode=opaque","playerId":"youtube","videoUrl":"http://www.youtube.com/watch?v=ruspP9QW4HA","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","duration":136},"parentClipId":"11733503747085188839","href":"/preview/11733503747085188839?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","rawHref":"/video/preview/11733503747085188839?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","isEmbedOnly":false,"shouldPlayInstreamPreroll":false},"8879620341495901029":{"videoId":"8879620341495901029","title":"10 - List and \u0007[Keys\u0007] in \u0007[React\u0007] JS | map() Function","cleanTitle":"10 - List and Keys in React JS | map() Function","host":{"title":"YouTube","href":"http://www.youtube.com/watch?v=mAxU6bp0pmQ","playerUri":"\u003ciframe src=\"//www.youtube.com/embed/mAxU6bp0pmQ?enablejsapi=1&wmode=opaque\" frameborder=\"0\" scrolling=\"no\" allowfullscreen=\"1\" allow=\"autoplay; fullscreen; accelerometer; gyroscope; picture-in-picture\" aria-label=\"Video\">\u003c/iframe>","playerId":"youtube","providerName":"youtube.com","sourceHost":"www.youtube.com","name":"youtube.com","secondPart":{"type":"CHANNEL","id":"d3d3LnlvdXR1YmUuY29tO1VDMmtOS3puV3pMTkMwUjZCZUhhNm00Zw==","name":"SRP Pixels","isVerified":false,"subscribersCount":0,"url":"/video/search?text=SRP+Pixels","origUrl":"http://www.youtube.com/@SRPPixels","a11yText":"SRP Pixels. "},"faviconUrl":"//favicon.yandex.net/favicon/v2/http%3A%2F%2Fyoutube.com?color=255%2C255%2C255%2C0&size=32&stub=1"},"duration":{"value":799,"text":"13:19","a11yText":"Süre 13 dakika 19 saniye","shortText":"13 dk."},"views":{"text":"2,3bin","a11yText":"2,3 bin izleme"},"date":"17 mar 2021","modifyTime":1615973414000,"isExternal":false,"player":{"embedUrl":"https://www.youtube.com/embed/mAxU6bp0pmQ?autoplay=1&enablejsapi=1&wmode=opaque","playerId":"youtube","videoUrl":"http://www.youtube.com/watch?v=mAxU6bp0pmQ","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","duration":799},"parentClipId":"8879620341495901029","href":"/preview/8879620341495901029?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","rawHref":"/video/preview/8879620341495901029?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","isEmbedOnly":false,"shouldPlayInstreamPreroll":false},"7644798310456572515":{"videoId":"7644798310456572515","title":"\u0007[React\u0007] Understanding \"\u0007[keys\u0007]\" - Tutorial 17","cleanTitle":"React Understanding \"keys\" - Tutorial 17","host":{"title":"YouTube","href":"http://www.youtube.com/watch?v=1o9_ebu1PD8","playerUri":"\u003ciframe src=\"//www.youtube.com/embed/1o9_ebu1PD8?enablejsapi=1&wmode=opaque\" frameborder=\"0\" scrolling=\"no\" allowfullscreen=\"1\" allow=\"autoplay; fullscreen; accelerometer; gyroscope; picture-in-picture\" aria-label=\"Video\">\u003c/iframe>","playerId":"youtube","providerName":"youtube.com","sourceHost":"www.youtube.com","name":"youtube.com","secondPart":{"type":"CHANNEL","id":"d3d3LnlvdXR1YmUuY29tO1VDQW8wenNUSmExWXU3TVBOQmhqQ2c3UQ==","name":"Coderuck","isVerified":false,"subscribersCount":0,"url":"/video/search?text=Coderuck","origUrl":"http://www.youtube.com/@coderuck","a11yText":"Coderuck. "},"faviconUrl":"//favicon.yandex.net/favicon/v2/http%3A%2F%2Fyoutube.com?color=255%2C255%2C255%2C0&size=32&stub=1"},"duration":{"value":320,"text":"5:20","a11yText":"Süre 5 dakika 20 saniye","shortText":"5 dk."},"date":"3 mayıs 2023","modifyTime":1683072000000,"isExternal":false,"player":{"embedUrl":"https://www.youtube.com/embed/1o9_ebu1PD8?autoplay=1&enablejsapi=1&wmode=opaque","playerId":"youtube","videoUrl":"http://www.youtube.com/watch?v=1o9_ebu1PD8","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","duration":320},"parentClipId":"7644798310456572515","href":"/preview/7644798310456572515?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","rawHref":"/video/preview/7644798310456572515?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","isEmbedOnly":false,"shouldPlayInstreamPreroll":false},"3185858476706959702":{"videoId":"3185858476706959702","title":"Ep.6 \u0007[React\u0007] List and \u0007[Keys\u0007] | \u0007[React\u0007] Tutorial For Beginners","cleanTitle":"Ep.6 React List and Keys | React Tutorial For Beginners","host":{"title":"YouTube","href":"http://www.youtube.com/watch?v=a_TSm-tQEdk","playerUri":"\u003ciframe src=\"//www.youtube.com/embed/a_TSm-tQEdk?enablejsapi=1&wmode=opaque\" frameborder=\"0\" scrolling=\"no\" allowfullscreen=\"1\" allow=\"autoplay; fullscreen; accelerometer; gyroscope; picture-in-picture\" aria-label=\"Video\">\u003c/iframe>","playerId":"youtube","providerName":"youtube.com","sourceHost":"www.youtube.com","name":"youtube.com","secondPart":{"type":"CHANNEL","id":"d3d3LnlvdXR1YmUuY29tO1VDZkJDTmwzeGJBQzJ3YmJqQV85dmFZZw==","name":"Tony Xhepa","isVerified":false,"subscribersCount":0,"url":"/video/search?text=Tony+Xhepa","origUrl":"http://www.youtube.com/@tonyxhepaofficial","a11yText":"Tony Xhepa. "},"faviconUrl":"//favicon.yandex.net/favicon/v2/http%3A%2F%2Fyoutube.com?color=255%2C255%2C255%2C0&size=32&stub=1"},"duration":{"value":340,"text":"5:40","a11yText":"Süre 5 dakika 40 saniye","shortText":"5 dk."},"date":"29 haz 2022","modifyTime":1656460800000,"isExternal":false,"player":{"embedUrl":"https://www.youtube.com/embed/a_TSm-tQEdk?autoplay=1&enablejsapi=1&wmode=opaque","playerId":"youtube","videoUrl":"http://www.youtube.com/watch?v=a_TSm-tQEdk","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","duration":340},"parentClipId":"3185858476706959702","href":"/preview/3185858476706959702?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","rawHref":"/video/preview/3185858476706959702?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","isEmbedOnly":false,"shouldPlayInstreamPreroll":false},"18382322864514250854":{"videoId":"18382322864514250854","title":"09-\u0007[React\u0007] Lists and \u0007[Keys\u0007] Part 1: Map Function with Practical Examples | DRY Principle Explain...","cleanTitle":"09-React Lists and Keys Part 1: Map Function with Practical Examples | DRY Principle Explained","host":{"title":"YouTube","href":"http://www.youtube.com/watch?v=kPqqm6RGXjw","playerUri":"\u003ciframe src=\"//www.youtube.com/embed/kPqqm6RGXjw?enablejsapi=1&wmode=opaque\" frameborder=\"0\" scrolling=\"no\" allowfullscreen=\"1\" allow=\"autoplay; fullscreen; accelerometer; gyroscope; picture-in-picture\" aria-label=\"Video\">\u003c/iframe>","playerId":"youtube","providerName":"youtube.com","sourceHost":"www.youtube.com","name":"youtube.com","secondPart":{"type":"CHANNEL","id":"d3d3LnlvdXR1YmUuY29tO1VDR24wVW5wUjd3Ykl6U1hhS0FSSDJkQQ==","name":"Deep Dive","isVerified":false,"subscribersCount":0,"url":"/video/search?text=Deep+Dive","origUrl":"http://www.youtube.com/@DeepDive312","a11yText":"Deep Dive. "},"faviconUrl":"//favicon.yandex.net/favicon/v2/http%3A%2F%2Fyoutube.com?color=255%2C255%2C255%2C0&size=32&stub=1"},"duration":{"value":1199,"text":"19:59","a11yText":"Süre 19 dakika 59 saniye","shortText":"19 dk."},"date":"23 oca 2025","modifyTime":1737590400000,"isExternal":false,"player":{"embedUrl":"https://www.youtube.com/embed/kPqqm6RGXjw?autoplay=1&enablejsapi=1&wmode=opaque","playerId":"youtube","videoUrl":"http://www.youtube.com/watch?v=kPqqm6RGXjw","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","duration":1199},"parentClipId":"18382322864514250854","href":"/preview/18382322864514250854?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","rawHref":"/video/preview/18382322864514250854?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","isEmbedOnly":false,"shouldPlayInstreamPreroll":false},"17622496652190036780":{"videoId":"17622496652190036780","title":"Reactjs List and \u0007[Keys\u0007] | \u0007[React\u0007] Interview Questions","cleanTitle":"Reactjs List and Keys | React Interview Questions","host":{"title":"YouTube","href":"http://www.youtube.com/watch?v=OTrAP811VhU","playerUri":"\u003ciframe src=\"//www.youtube.com/embed/OTrAP811VhU?enablejsapi=1&wmode=opaque\" frameborder=\"0\" scrolling=\"no\" allowfullscreen=\"1\" allow=\"autoplay; fullscreen; accelerometer; gyroscope; picture-in-picture\" aria-label=\"Video\">\u003c/iframe>","playerId":"youtube","providerName":"youtube.com","sourceHost":"www.youtube.com","name":"youtube.com","secondPart":{"type":"CHANNEL","id":"d3d3LnlvdXR1YmUuY29tO1VDRFF3TGNKN1d4Y0lSVFJMSFFMS3lDUQ==","name":"MinimalTech","isVerified":false,"subscribersCount":0,"url":"/video/search?text=MinimalTech","origUrl":"http://www.youtube.com/@minimaltechdev","a11yText":"MinimalTech. "},"faviconUrl":"//favicon.yandex.net/favicon/v2/http%3A%2F%2Fyoutube.com?color=255%2C255%2C255%2C0&size=32&stub=1"},"duration":{"value":174,"text":"2:54","a11yText":"Süre 2 dakika 54 saniye","shortText":"2 dk."},"date":"18 eyl 2024","modifyTime":1726617600000,"isExternal":false,"player":{"embedUrl":"https://www.youtube.com/embed/OTrAP811VhU?autoplay=1&enablejsapi=1&wmode=opaque","playerId":"youtube","videoUrl":"http://www.youtube.com/watch?v=OTrAP811VhU","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","duration":174},"parentClipId":"17622496652190036780","href":"/preview/17622496652190036780?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","rawHref":"/video/preview/17622496652190036780?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","isEmbedOnly":false,"shouldPlayInstreamPreroll":false},"2801701137433051204":{"videoId":"2801701137433051204","title":"How to Use \u0007[Keys\u0007] in \u0007[React\u0007] Lists | Fix \"Each Child Should Have a Unique \u0007[Key\u0007]\" Warning in \u0007[...","cleanTitle":"How to Use Keys in React Lists | Fix \"Each Child Should Have a Unique Key\" Warning in React","host":{"title":"YouTube","href":"http://www.youtube.com/watch?v=0ZQ-OgOMjAU","playerUri":"\u003ciframe src=\"//www.youtube.com/embed/0ZQ-OgOMjAU?enablejsapi=1&wmode=opaque\" frameborder=\"0\" scrolling=\"no\" allowfullscreen=\"1\" allow=\"autoplay; fullscreen; accelerometer; gyroscope; picture-in-picture\" aria-label=\"Video\">\u003c/iframe>","playerId":"youtube","providerName":"youtube.com","sourceHost":"www.youtube.com","name":"youtube.com","secondPart":{"type":"CHANNEL","id":"d3d3LnlvdXR1YmUuY29tO1VDczZubVFWaURwVXcwbnVJeDljX1d2QQ==","name":"ProgrammingKnowledge","isVerified":true,"subscribersCount":0,"url":"/video/search?text=ProgrammingKnowledge","origUrl":"http://www.youtube.com/@ProgrammingKnowledge","a11yText":"ProgrammingKnowledge. Kanal onaylı"},"faviconUrl":"//favicon.yandex.net/favicon/v2/http%3A%2F%2Fyoutube.com?color=255%2C255%2C255%2C0&size=32&stub=1"},"duration":{"value":356,"text":"5:56","a11yText":"Süre 5 dakika 56 saniye","shortText":"5 dk."},"date":"22 tem 2025","modifyTime":1753195170000,"isExternal":false,"player":{"embedUrl":"https://www.youtube.com/embed/0ZQ-OgOMjAU?autoplay=1&enablejsapi=1&wmode=opaque","playerId":"youtube","videoUrl":"http://www.youtube.com/watch?v=0ZQ-OgOMjAU","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","duration":356},"parentClipId":"2801701137433051204","href":"/preview/2801701137433051204?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","rawHref":"/video/preview/2801701137433051204?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","isEmbedOnly":false,"shouldPlayInstreamPreroll":false},"12597586880040910813":{"videoId":"12597586880040910813","title":"\u0007[React\u0007] Interview Questions - What are \u0007[Keys\u0007] in \u0007[React\u0007]","cleanTitle":"React Interview Questions - What are Keys in React","host":{"title":"YouTube","href":"http://www.youtube.com/watch?v=ofnhwhjdNZI","playerUri":"\u003ciframe src=\"//www.youtube.com/embed/ofnhwhjdNZI?enablejsapi=1&wmode=opaque\" frameborder=\"0\" scrolling=\"no\" allowfullscreen=\"1\" allow=\"autoplay; fullscreen; accelerometer; gyroscope; picture-in-picture\" aria-label=\"Video\">\u003c/iframe>","playerId":"youtube","providerName":"youtube.com","sourceHost":"www.youtube.com","name":"youtube.com","secondPart":{"type":"CHANNEL","id":"d3d3LnlvdXR1YmUuY29tO1VDcF9JLUdZZFhISWZaVllFWENEMXY2UQ==","name":"Cybernatico","isVerified":false,"subscribersCount":0,"url":"/video/search?text=Cybernatico","origUrl":"http://www.youtube.com/@CybernaticoByNishant","a11yText":"Cybernatico. "},"faviconUrl":"//favicon.yandex.net/favicon/v2/http%3A%2F%2Fyoutube.com?color=255%2C255%2C255%2C0&size=32&stub=1"},"duration":{"value":352,"text":"5:52","a11yText":"Süre 5 dakika 52 saniye","shortText":"5 dk."},"date":"17 tem 2022","modifyTime":1658016000000,"isExternal":false,"player":{"embedUrl":"https://www.youtube.com/embed/ofnhwhjdNZI?autoplay=1&enablejsapi=1&wmode=opaque","playerId":"youtube","videoUrl":"http://www.youtube.com/watch?v=ofnhwhjdNZI","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","duration":352},"parentClipId":"12597586880040910813","href":"/preview/12597586880040910813?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","rawHref":"/video/preview/12597586880040910813?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","isEmbedOnly":false,"shouldPlayInstreamPreroll":false},"16960885147170157512":{"videoId":"16960885147170157512","title":"Working with \u0007[Keys\u0007] in \u0007[React\u0007]","cleanTitle":"Working with Keys in React","host":{"title":"YouTube","href":"http://www.youtube.com/watch?v=S6qjKXzIocM","playerUri":"\u003ciframe src=\"//www.youtube.com/embed/S6qjKXzIocM?enablejsapi=1&wmode=opaque\" frameborder=\"0\" scrolling=\"no\" allowfullscreen=\"1\" allow=\"autoplay; fullscreen; accelerometer; gyroscope; picture-in-picture\" aria-label=\"Video\">\u003c/iframe>","playerId":"youtube","providerName":"youtube.com","sourceHost":"www.youtube.com","name":"youtube.com","secondPart":{"type":"CHANNEL","id":"d3d3LnlvdXR1YmUuY29tO1VDVFZGc1NYZmk4QjdXT2R3LWpETTQtdw==","name":"APPSIMPACT Academy Hindi","isVerified":false,"subscribersCount":0,"url":"/video/search?text=APPSIMPACT+Academy+Hindi","origUrl":"http://www.youtube.com/@appsimpactacademyhindi443","a11yText":"APPSIMPACT Academy Hindi. "},"faviconUrl":"//favicon.yandex.net/favicon/v2/http%3A%2F%2Fyoutube.com?color=255%2C255%2C255%2C0&size=32&stub=1"},"duration":{"value":285,"text":"4:45","a11yText":"Süre 4 dakika 45 saniye","shortText":"4 dk."},"date":"24 mayıs 2024","modifyTime":1716508800000,"isExternal":false,"player":{"embedUrl":"https://www.youtube.com/embed/S6qjKXzIocM?autoplay=1&enablejsapi=1&wmode=opaque","playerId":"youtube","videoUrl":"http://www.youtube.com/watch?v=S6qjKXzIocM","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","duration":285},"parentClipId":"16960885147170157512","href":"/preview/16960885147170157512?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","rawHref":"/video/preview/16960885147170157512?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","isEmbedOnly":false,"shouldPlayInstreamPreroll":false},"2146595036497711919":{"videoId":"2146595036497711919","title":"This \u0007[React\u0007] Trick Will Save You Hours! | Lists, \u0007[Keys\u0007] & Forms Explained Like You're 12","cleanTitle":"This React Trick Will Save You Hours! | Lists, Keys & Forms Explained Like You're 12","host":{"title":"YouTube","href":"http://www.youtube.com/watch?v=gmV5wjEYSqk","playerUri":"\u003ciframe src=\"//www.youtube.com/embed/gmV5wjEYSqk?enablejsapi=1&wmode=opaque\" frameborder=\"0\" scrolling=\"no\" allowfullscreen=\"1\" allow=\"autoplay; fullscreen; accelerometer; gyroscope; picture-in-picture\" aria-label=\"Video\">\u003c/iframe>","playerId":"youtube","providerName":"youtube.com","sourceHost":"www.youtube.com","name":"youtube.com","secondPart":{"type":"CHANNEL","id":"d3d3LnlvdXR1YmUuY29tO1VDclVvQU9QMGtyWkhkWGR3c2ZSMG9SZw==","name":"Code with me","isVerified":false,"subscribersCount":0,"url":"/video/search?text=Code+with+me","origUrl":"http://www.youtube.com/@codewithme1518","a11yText":"Code with me. "},"faviconUrl":"//favicon.yandex.net/favicon/v2/http%3A%2F%2Fyoutube.com?color=255%2C255%2C255%2C0&size=32&stub=1"},"duration":{"value":369,"text":"6:09","a11yText":"Süre 6 dakika 9 saniye","shortText":"6 dk."},"date":"13 nis 2025","modifyTime":1744502400000,"isExternal":false,"player":{"embedUrl":"https://www.youtube.com/embed/gmV5wjEYSqk?autoplay=1&enablejsapi=1&wmode=opaque","playerId":"youtube","videoUrl":"http://www.youtube.com/watch?v=gmV5wjEYSqk","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","duration":369},"parentClipId":"2146595036497711919","href":"/preview/2146595036497711919?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","rawHref":"/video/preview/2146595036497711919?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","isEmbedOnly":false,"shouldPlayInstreamPreroll":false},"18033459166423207547":{"videoId":"18033459166423207547","title":"\u0007[React\u0007] \u0007[Keys\u0007] | \u0007[React\u0007] JS Malayalam Tutorial | Part-10","cleanTitle":"React Keys | React JS Malayalam Tutorial | Part-10","host":{"title":"YouTube","href":"http://www.youtube.com/watch?v=vMA0UsxMDcs","playerUri":"\u003ciframe src=\"//www.youtube.com/embed/vMA0UsxMDcs?enablejsapi=1&wmode=opaque\" frameborder=\"0\" scrolling=\"no\" allowfullscreen=\"1\" allow=\"autoplay; fullscreen; accelerometer; gyroscope; picture-in-picture\" aria-label=\"Video\">\u003c/iframe>","playerId":"youtube","providerName":"youtube.com","sourceHost":"www.youtube.com","name":"youtube.com","secondPart":{"type":"CHANNEL","id":"d3d3LnlvdXR1YmUuY29tO1VDOG9HWGgxNnE0WVhuVlBOckYzZkU5dw==","name":"Yes Tech Media","isVerified":false,"subscribersCount":0,"url":"/video/search?text=Yes+Tech+Media","origUrl":"http://www.youtube.com/@YesTechMedia","a11yText":"Yes Tech Media. "},"faviconUrl":"//favicon.yandex.net/favicon/v2/http%3A%2F%2Fyoutube.com?color=255%2C255%2C255%2C0&size=32&stub=1"},"duration":{"value":971,"text":"16:11","a11yText":"Süre 16 dakika 11 saniye","shortText":"16 dk."},"views":{"text":"7,6bin","a11yText":"7,6 bin izleme"},"date":"13 haz 2022","modifyTime":1655078400000,"isExternal":false,"player":{"embedUrl":"https://www.youtube.com/embed/vMA0UsxMDcs?autoplay=1&enablejsapi=1&wmode=opaque","playerId":"youtube","videoUrl":"http://www.youtube.com/watch?v=vMA0UsxMDcs","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","duration":971},"parentClipId":"18033459166423207547","href":"/preview/18033459166423207547?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","rawHref":"/video/preview/18033459166423207547?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","isEmbedOnly":false,"shouldPlayInstreamPreroll":false},"9793060698066390957":{"videoId":"9793060698066390957","title":"\u0007[React\u0007] Overview | what is \u0007[react\u0007] | \u0007[Key\u0007] feature of \u0007[React\u0007] | \u0007[React\u0007] History","cleanTitle":"React Overview | what is react | Key feature of React | React History","host":{"title":"YouTube","href":"http://www.youtube.com/watch?v=1XsuLB1kcHg","playerUri":"\u003ciframe src=\"//www.youtube.com/embed/1XsuLB1kcHg?enablejsapi=1&wmode=opaque\" frameborder=\"0\" scrolling=\"no\" allowfullscreen=\"1\" allow=\"autoplay; fullscreen; accelerometer; gyroscope; picture-in-picture\" aria-label=\"Video\">\u003c/iframe>","playerId":"youtube","providerName":"youtube.com","sourceHost":"www.youtube.com","name":"youtube.com","secondPart":{"type":"CHANNEL","id":"d3d3LnlvdXR1YmUuY29tO1VDMmhpelBkQ0RPSEIydmt2aFVFY0RBZw==","name":"Bhartiya Betterment Industry(BBI)","isVerified":false,"subscribersCount":0,"url":"/video/search?text=Bhartiya+Betterment+Industry%28BBI%29","origUrl":"http://www.youtube.com/@bbi-edu","a11yText":"Bhartiya Betterment Industry(BBI). "},"faviconUrl":"//favicon.yandex.net/favicon/v2/http%3A%2F%2Fyoutube.com?color=255%2C255%2C255%2C0&size=32&stub=1"},"duration":{"value":1204,"text":"20:04","a11yText":"Süre 20 dakika 4 saniye","shortText":"20 dk."},"date":"3 oca 2024","modifyTime":1704240000000,"isExternal":false,"player":{"embedUrl":"https://www.youtube.com/embed/1XsuLB1kcHg?autoplay=1&enablejsapi=1&wmode=opaque","playerId":"youtube","videoUrl":"http://www.youtube.com/watch?v=1XsuLB1kcHg","reqid":"1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL","duration":1204},"parentClipId":"9793060698066390957","href":"/preview/9793060698066390957?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","rawHref":"/video/preview/9793060698066390957?parent-reqid=1767017490021123-11984535364201689247-balancer-l7leveler-kubr-yp-klg-20-BAL&text=KayReacts","isEmbedOnly":false,"shouldPlayInstreamPreroll":false}}},"viewer":{"_isInitial":false,"clips":{"items":{},"dups":{},"loadingStatus":"None"},"internal":{"videoId":"","sandboxEventPrefix":"sandbox:","sandboxVersion":"0x001cd987dbd","isEmbedded":false,"from":"yavideo","service":"ya-video","hbPeriod":30,"table":"video_tech","isInstreamDisabled":false,"nonce":"1984535364201689247720","errorList":[],"isAdultAdv":false,"isImportantCommonAdv":false,"shouldShowAdvId":false,"advConfig":{"under-player":{"regular":{"default":"R-I-48058-725","mail":"R-A-13411721-6"},"adult":{"default":"R-I-474674-114","mail":"R-A-13426421-6"}},"under-player-lite":{"regular":{"default":"R-I-48058-728"},"adult":{"default":"R-I-474674-103"}},"under-player-old":{"regular":{"default":"R-I-48058-725","mail":"R-A-13411721-6"},"adult":{"default":"R-I-474674-114","mail":"R-A-13426421-6"}},"video-list":{"regular":{"default":"R-I-48058-708","mail":"R-A-13411721-2"},"adult":{"default":"R-I-474674-101","mail":"R-A-13426421-2"}},"search-list":{"adult":{"default":"R-I-474674-135","mail":"R-A-13426421-23"},"regular":{"default":"R-I-48058-751","mail":"R-A-13411721-23"}},"search-grid-row":{"regular":{"default":"R-I-48058-718","mail":"R-A-13411721-4"},"adult":{"default":"R-I-474674-109","mail":"R-A-13426421-4"}},"search-grid-head":{"regular":{"default":"R-I-2120168-7"}},"search-list-right":{"regular":{"default":"R-I-8843654-1"}},"before-player-old":{"regular":{"default":"R-I-2120168-1"}},"before-player":{"regular":{"default":"R-I-2120168-1"}},"search-grid-inplace":{"adult":{"default":"R-I-474674-126","mail":"R-A-13426421-16"},"regular":{"default":"R-I-48058-742","mail":"R-A-13411721-16"}}},"shouldValidateSandbox":false,"sandboxInitTimeout":15000,"isSSROnlyMastheadEnabled":true,"query":"KayReacts","queryUriEscaped":"KayReacts","filterMode":1,"isUserChild":false,"advInstreamConfig":{"regular":{"default":{"category":"2","impId":"7","partnerId":"2216089","vmapScenarioId":"119"}},"adult":{"default":{"category":"3","impId":"4","partnerId":"1988486","vmapScenarioId":"119"}}}},"playbackQueue":{"currentIndex":0,"items":[]},"related":{"items":[],"pages":[],"loadingStatus":"None","nextPageNum":0,"ncrnd":0},"playlist":{"items":{}},"delayedViews":{"ids":[],"loadingStatus":"None"}}}