Untitled diff

Created Diff never expires
150 removals
Lines
Total
Removed
Words
Total
Removed
To continue using this feature, upgrade to
Diffchecker logo
Diffchecker Pro
153 lines
80 additions
Lines
Total
Added
Words
Total
Added
To continue using this feature, upgrade to
Diffchecker logo
Diffchecker Pro
82 lines
<!DOCTYPE html><html lang="en" data-cast-api-enabled="true"><head><style name="www-roboto" >@font-face{font-family:'Roboto';font-style:italic;font-weight:500;src:local('Roboto Medium Italic'),local('Roboto-MediumItalic'),url(//fonts.gstatic.com/s/roboto/v16/OLffGBTaF0XFOW1gnuHF0Z0EAVxt0G0biEntp43Qt6E.ttf)format('truetype');}@font-face{font-family:'Roboto';font-style:italic;font-weight:400;src:local('Roboto Italic'),local('Roboto-Italic'),url(//fonts.gstatic.com/s/roboto/v16/W4wDsBUluyw0tK3tykhXEfesZW2xOQ-xsNqO47m55DA.ttf)format('truetype');}@font-face{font-family:'Roboto';font-style:normal;font-weight:400;src:local('Roboto Regular'),local('Roboto-Regular'),url(//fonts.gstatic.com/s/roboto/v16/zN7GBFwfMP4uA6AR0HCoLQ.ttf)format('truetype');}@font-face{font-family:'Roboto';font-style:normal;font-weight:500;src:local('Roboto Medium'),local('Roboto-Medium'),url(//fonts.gstatic.com/s/roboto/v16/RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf)format('truetype');}</style><script name="www-roboto" >if (document.fonts && document.fonts.load) {document.fonts.load("400 10pt Roboto", "E");document.fonts.load("500 10pt Roboto", "E");}</script><script >var ytcsi = {gt: function(n) {n = (n || '') + 'data_';return ytcsi[n] || (ytcsi[n] = {tick: {},info: {}});},now: window.performance && window.performance.timing &&window.performance.now ? function() {return window.performance.timing.navigationStart + window.performance.now();} : function() {return (new Date()).getTime();},tick: function(l, t, n) {ticks = ytcsi.gt(n).tick;var v = t || ytcsi.now();if (ticks[l]) {ticks['_' + l] = (ticks['_' + l] || [ticks[l]]);ticks['_' + l].push(v);}ticks[l] = v;},info: function(k, v, n) {ytcsi.gt(n).info[k] = v;},setStart: function(s, t, n) {ytcsi.info('yt_sts', s, n);ytcsi.tick('_start', t, n);}};(function(w, d) {ytcsi.setStart('dhs', w.performance ? w.performance.timing.responseStart : null);var isPrerender = (d.visibilityState || d.webkitVisibilityState) == 'prerender';var vName = d.webkitVisibilityState ? 'webkitvisibilitychange' : 'visibilitychange';if (isPrerender) {ytcsi.info('prerender', 1);var startTick = function() {ytcsi.setStart('dhs');d.removeEventListener(vName, startTick);};d.addEventListener(vName, startTick, false);}if (d.addEventListener) {d.addEventListener(vName, function() {ytcsi.tick('vc');}, false);}var slt = function(el, t) {setTimeout(function() {var n = ytcsi.now();el.loadTime = n;if (el.slt) {el.slt();}}, t);};w.__ytRIL = function(el) {if (!el.getAttribute('data-thumb')) {if (w.requestAnimationFrame) {w.requestAnimationFrame(function() {slt(el, 0);});} else {slt(el, 16);}}};})(window, document);</script><script >var ytcfg = {d: function() {return (window.yt && yt.config_) || ytcfg.data_ || (ytcfg.data_ = {});},get: function(k, o) {return (k in ytcfg.d()) ? ytcfg.d()[k] : o;},set: function() {var a = arguments;if (a.length > 1) {ytcfg.d()[a[0]] = a[1];} else {for (var k in a[0]) {ytcfg.d()[k] = a[0][k];}}}};</script> <script>ytcfg.set("EXP_HTML5_SERVERSIDE_PAGEAD_ID_SETS_COOKIE", false);ytcfg.set("LACT", null);</script>
<!doctype html><html style="font-size: 10px;font-family: Roboto, Arial, sans-serif; background-color: #fafafa;"><head><!-- Origin Trial Token, feature = Long Task Observer, origin = https://www.youtube.com, expires = 2017-04-17 --><meta http-equiv="origin-trial" data-feature="Long Task Observer" data-expires="2017-04-17" content="AgXf9faUpH8YmYNhInb5nw8BxXZaT8pZlj3At6FUrcvdBzs0I8VxKDkfinT4bbXfPZX8lXKfjotQZrhFVnpzFwYAAABZeyJvcmlnaW4iOiJodHRwczovL3d3dy55b3V0dWJlLmNvbTo0NDMiLCJmZWF0dXJlIjoiTG9uZ1Rhc2tPYnNlcnZlciIsImV4cGlyeSI6MTQ5MjQ3MzYwMH0="><script >var ytcfg = {d: function() {return (window.yt && yt.config_) || ytcfg.data_ || (ytcfg.data_ = {});},get: function(k, o) {return (k in ytcfg.d()) ? ytcfg.d()[k] : o;},set: function() {var a = arguments;if (a.length > 1) {ytcfg.d()[a[0]] = a[1];} else {for (var k in a[0]) {ytcfg.d()[k] = a[0][k];}}}};window.ytcfg.set('EMERGENCY_BASE_URL', "\/error_204?level=ERROR\u0026t=jserror\u0026client.name=1\u0026client.version=2.20170906");</script><link rel="shortcut icon" href="/yts/img/ringo/img/favicon-vfl8qSV2F.ico" type="image/x-icon" ><link rel="icon" href="/yts/img/ringo/img/favicon_32-vflOogEID.png" sizes="32x32" ><link rel="icon" href="/yts/img/ringo/img/favicon_48-vflVjB_Qk.png" sizes="48x48" ><link rel="icon" href="/yts/img/ringo/img/favicon_96-vflW9Ec0w.png" sizes="96x96" ><link rel="icon" href="/yts/img/ringo/img/favicon_144-vfliLAfaB.png" sizes="144x144" ><title>YouTube</title><script >var ytcsi = {gt: function(n) {n = (n || '') + 'data_';return ytcsi[n] || (ytcsi[n] = {tick: {},info: {}});},now: window.performance && window.performance.timing &&window.performance.now ? function() {return window.performance.timing.navigationStart + window.performance.now();} : function() {return (new Date()).getTime();},tick: function(l, t, n) {ticks = ytcsi.gt(n).tick;var v = t || ytcsi.now();if (ticks[l]) {ticks['_' + l] = (ticks['_' + l] || [ticks[l]]);ticks['_' + l].push(v);}ticks[l] = v;},info: function(k, v, n) {ytcsi.gt(n).info[k] = v;},setStart: function(s, t, n) {ytcsi.info('yt_sts', s, n);ytcsi.tick('_start', t, n);}};(function(w, d) {ytcsi.setStart('dhs', w.performance ? w.performance.timing.responseStart : null);var isPrerender = (d.visibilityState || d.webkitVisibilityState) == 'prerender';var vName = d.webkitVisibilityState ? 'webkitvisibilitychange' : 'visibilitychange';if (isPrerender) {ytcsi.info('prerender', 1);var startTick = function() {ytcsi.setStart('dhs');d.removeEventListener(vName, startTick);};d.addEventListener(vName, startTick, false);}if (d.addEventListener) {d.addEventListener(vName, function() {ytcsi.tick('vc');}, false);}var slt = function(el, t) {setTimeout(function() {var n = ytcsi.now();el.loadTime = n;if (el.slt) {el.slt();}}, t);};w.__ytRIL = function(el) {if (!el.getAttribute('data-thumb')) {if (w.requestAnimationFrame) {w.requestAnimationFrame(function() {slt(el, 0);});} else {slt(el, 16);}}};})(window, document);</script> <script >if (window.ytcsi) {window.ytcsi.tick("lpcs", null, '');}window.Polymer = {"suppressBindingNotifications":true,"lazyRegister":"max","disableUpgradeEnabled":true,"useNativeCSSProperties":true,"suppressTemplateNotifications":true};(function() {window.ytplayer = {};ytcfg.set({"NO_EMPTY_DATA_IMG":true,"SBOX_JS_URL":"\/yts\/jsbin\/www-searchbox-vflQeThXl\/www-searchbox.js","CHANNEL_DEFAULT_BANNER":"https:\/\/s.ytimg.com\/yts\/img\/channels\/c4\/default_banner-vfl7DRgTn.png","SBOX_SETTINGS":{"REQUEST_LANGUAGE":"en","REQUEST_DOMAIN":"ca","SUGG_EXP_ID":"","PSUGGEST_TOKEN":null,"PQ":"","SESSION_INDEX":null,"HAS_ON_SCREEN_KEYBOARD":false,"IS_FUSION":false,"IS_POLYMER":true},"INNERTUBE_CONTEXT_CLIENT_VERSION":"2.20170906","HTML_DIR":"ltr","ENABLE_IMG_TRANSITION":false,"DEFERRED_DETACH":true,"GAPI_HINT_PARAMS":"m;\/_\/scs\/abc-static\/_\/js\/k=gapi.gapi.en.ellQXbSf-LI.O\/m=__features__\/am=AAg\/rt=j\/d=1\/rs=AHpOoo9jm0At0b0B7I7G3MSvlepU00mZfA","ELEMENT_POOL_DEFAULT_CAP":75,"GOOGLE_FEEDBACK_PRODUCT_DATA":{"accept_language":"en-US,en;q=0.8","polymer":"active"},"DISABLE_WARM_LOADS":false,"GAPI_LOCALE":"en_US","ZWIEBACK_PING_URLS":["https:\/\/www.google.ca\/pagead\/lvz?req_ts=1505065390\u0026pg=watch\u0026evtid=AP6Vqb9TUS-koKPjCRdhkSRI8tb3KRVynDbc5P4jxPH_R_1JNAjtc9yiqwzhgIAbLc3dwwT9vKUi7XEpjVV1ugy3g9LFpRuhYA\u0026sigh=AP-8cySq_0GL4Ym0vNSf8e_Tb-tCRnPHag"],"YPC_MB_URL":"https:\/\/payments.youtube.com\/payments\/v4\/js\/integrator.js?ss=md","COUNTRY":"Canada","SCHEDULE_IMMEDIATE_COMPONENTS":true,"ENABLE_SELECTIVE_INITIALIZATION":true,"UPLOAD_BTN_CLICKTRACKING":"ei=rnm1WYjTNcKzDYi4nfgN\u0026feature=mhsb","STAMPER_STABLE_LIST":true,"SIGNIN_URL":"https:\/\/accounts.google.com\/ServiceLogin?service=youtube\u0026uilel=3\u0026hl=en\u0026continue=https%3A%2F%2Fwww.youtube.com%2Fsignin%3Fapp%3Ddesktop%26action_handle_signin%3Dtrue%26hl%3Den%26next%3D%252Fwatch%253Fv%253D5eA8IVrQWn8%26feature%3D__FEATURE__\u0026passive=true","PLAYER_CSS_URL":"\/yts\/cssbin\/www-player-webp-vflfSMY_c.css","HTML_LANG":"en","ASYNC_APP_ATTACH":true,"SERVICE_WORKER_PROMPT_NOTIFICATIONS":false,"GAPI_HOST":"https:\/\/apis.google.com","PLAYER_JS_URL":"\/yts\/jsbin\/player-en_US-vflJERB2m\/base.js","SCHEDULER_SOFT_STATE_TIMER":800,"VISIBILITY_TIME_BETWEEN_JOBS_MS":500,"GOOGLE_FEEDBACK_PRODUCT_ID":"59","ENABLE_SELECTIVE_REGISTRATION":true,"DISABLE_DATA_REPLAY":false,"ANIMATED_YOODLE_JS_URL":"\/yts\/jsbin\/www-animated-yoodle-vfl4t3Vtt\/www-animated-yoodle.js","EXPERIMENT_FLAGS":{"debug_forced_promo_id":"","consent_url_override":"","comment_reverse_reverse":true,"defer_previous_shelf_buttons":true,"app_settings_snapshot_min_time_between_snapshots_hours":24,"polymer_report_missing_web_navigation_endpoint_rate":0.1,"service_worker_push_prompt_delay_ms":3888000000,"warm_load_nav_start_web":true,"service_worker_scope":"\/","cold_load_nav_start_web":true,"pbj_navigate_limit":-1,"add_old_subscribe_button":true,"polymer_prepopulate_warm_load":true,"visibility_time_between_jobs_ms":500,"live_chat_message_sampling_method":"","same_domain_static_resources_desktop":true,"service_worker_enabled":true,"service_worker_push_home_only":true,"enable_signal_processors":true,"autoplay_pause_sampling_fraction":0.0,"youtubei_for_web":true,"defer_tooltips":true,"disable_comments_prescan_visibility":true,"web_logging_max_batch":100,"kevlar_searchbox_designs":"legacy","live_chat_replay_milliqps_threshold":5000,"enable_signals":true,"use_watch_fragments2":true,"enable_red_carpet_experience_web":true,"preconstruction_coef":0.45,"log_web_screen_end":true,"preload_channel_thumbnails":true,"guide_after_preconstruction":true,"polymer_selective_registration":true,"log_js_exceptions_fraction":0.2,"enable_job_parking":true,"enable_playlist_visibility":true,"enable_more_related_ve_logging":true,"custom_emoji_legacy":true,"cold_missing_history":true,"polymer_selective_initialization_watch":true,"polymer_enable_updated_metadata":true,"defer_moving_thumbs":true,"interaction_logging_on_gel_web":true,"autoplay_pause_by_lact_sampling_fraction":0.0,"enable_server_side_search_pyv":true,"graft_guide_on_navigation":true,"defer_menus":true,"autoescape_tempdata_url":true,"enable_button_behavior_reuse":true,"optimistically_create_transport_client":true,"chat_smoothing_animations":84,"kevlar_live_badges":true,"enable_preconstruction":true,"desktop_notification_set_title_bar":true,"log_web_meta_interval_ms":0,"restore_player_preloading":true,"preconstruction_initial_pass":true,"cancel_pending_navs":true,"desktop_pyv_on_watch_override_lact":true,"preconstruction_yield":true,"remove_web_visibility_batching":true,"kevlar_remove_itct_from_visibility":true,"json_serialize_service_endpoints2":true,"request_live_dashboard_chat_promotions":true,"live_chat_message_sampling_rate":1.0,"polymer_enable_mdx":true,"polymer_addcreator_settimeout":true,"custom_emoji_super_chat":true,"gfeedback_for_signed_out_users_enabled":true,"custom_emoji_desktop":true,"kevlar_no_visbility_ve_batch":true,"service_worker_push_prompt_cap":-1,"dark_launch_live_chat_replay":true,"tighter_critical_section":true,"service_worker_push_logged_out_prompt_watches":-1,"service_worker_push_force_notification_prompt_tag":"1","watch_next_pause_autoplay_lact_sec":0,"clear_web_implicit_clicktracking":true,"web_system_health_fraction":0.01,"polymer_preconnect_spt_chunk":true,"desktop_scheduler_soft_state_timer":800,"player_swfcfg_cleanup":true,"web_gel_lact":true,"desktop_pyv_on_watch_via_valor":true,"service_worker_push_enabled":true,"polymer_schedule_immediate_components":true,"html5_serverside_ignore_biscotti_id_on_retry":true,"botguard_periodic_refresh":true,"block_spf_search_ads_impressions":true,"polymer_selective_initialization":true,"inline_guide_data":true,"enable_web_ketchup_hero_animation":true,"custom_emoji_main_app":true,"enable_logging_directives_desktop":true,"kevlar_comments_designs":"","app_settings_snapshot_is_logging_enabled":true,"defer_overlays":true,"desktop_polymer":true,"use_push_for_desktop_live_chat":true,"enable_web_red_carpet_video_as_thumbnail":true,"polymer_propagate_network_rejection":true,"comment_deep_link":true,"scheduled_watch_response":true,"live_chat_inline_moderation":true,"preconstruction_delay":0,"preload_guide_thumbs":true,"polymer_warm_thumbnail_preload":true,"autoplay_time":8000,"enable_youtubei_innertube":true,"preconstruction_period":16,"polymer_video_renderer_defer_menu":true,"desktop_pyv_on_watch_missing_params":true,"autoplay_pause_by_lact_sec":0,"polymer_simple_endpoint":true,"log_window_onerror_fraction":0.1,"flatten_video_meta":true},"LANGUAGE":"English","XSRF_TOKEN":"QUFFLUhqbGo0YjI5Z2s5aDJpLXhBWld5NkM2Y1BEc01QQXxBQ3Jtc0ttcFhHX2U1aEo0VTU2Q21hTTU0aGFRTTVwY01FZTNUQVRkVk5GdmpOR3M0UkhzbmdFb0tBOUdkREZ5c0VsT0RNaDdRZS1Sams1WEdtcnlWV1F6cTlJN1hFZnlaYmtOdmNHejhXWkpCbjRnRjJRbnJTY0VRdkk4bUEzcUZxaU1aSWJpSkVJSmtVdW5nbkRDUVpLN2JGc3UzWi05OHc=","PAGE_CL":167896309,"INNERTUBE_API_KEY":"AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8","CLIENT_TRANSPORT":"tcp","USE_CUSTOM_CONTROLS":false,"ENABLE_SERVICE_REQUEST":true,"DISABLE_YT_IMG_DELAY_LOADING":false,"LATEST_ECATCHER_SERVICE_TRACKING_PARAMS":{"client.name":"WEB"},"SCHEDULED_LAZY_LIST":true,"INNERTUBE_CONTEXT_CLIENT_NAME":1,"REUSE_COMPONENTS":true,"YTR_FAMILY_CREATION_URL":"https:\/\/families.google.com\/webcreation?usegapi=1","SUPPORTS_ANIMATIONS":true,"XHR_APIARY_HOST":"youtubei.youtube.com","ID_TOKEN":null,"RECORD_LONG_TASKS":true,"XSRF_FIELD_NAME":"session_token","CLIENT_PROTOCOL":"h2","DEFERRED_BUNDLE_URL":"\/yts\/htmlbin\/desktop_polymer_selective_initialization_watch_deferred-vflsK4Da4.html","ONE_PICK_URL":"","VARIANTS_CHECKSUM":"0b4851b417939f19b07f05768b60155d","WELCOME_POPUP_ENABLED_END":null,"HTML_IMPORT_DEFERRED_BUNDLE":true,"PAGE_BUILD_LABEL":"youtube.ytfe.desktop_20170906_0_RC2","LOGGED_IN":false,"ASYNC_WATCH":true,"IS_TABLET":false,"INNERTUBE_API_VERSION":"v1"});ytcfg.set("SBOX_LABELS", {"SUGGESTION_DISMISSED_LABEL":"Suggestion dismissed","SUGGESTION_DISMISS_LABEL":"Remove"});var setMessage = function(msg) {if (window.yt && yt.setMsg) {yt.setMsg(msg);} else {window.ytcfg = window.ytcfg || {};ytcfg.msgs = msg;}};setMessage({'SIGN_IN_LABEL': "Sign in",'SHARE_LABEL': "Share",'COPY_URL_BTN_LABEL': "Copy",'EMBED_BTN_LABEL': "Embed",'GUIDE_ALT_LABEL': "Guide",'LOGO_ALT_LABEL': "YouTube Home",'HELP_LABEL': "Help",'SETTINGS_ALT_LABEL': "Settings",'BACK_ALT_LABEL': "Back",'CHOOSE_COUNTRY_LABEL': "Choose your content location",'COUNTRY_LABEL': "Content location:",'COMMENTBOX_POST': "Post",'COMMENTBOX_CANCEL': "Cancel",'COMMENT_READ_MORE': "Read more",'COMMENT_SHOW_LESS': "Show less",'CHOOSE_LANGUAGE_LABEL': "Choose your language",'LANGUAGE_LABEL': "Language:",'WELCOME_POPUP_HEADER': "Welcome to the new YouTube!",'WELCOME_POPUP_LABEL': "Click the overflow menu to access your settings or select the new Dark Theme option. From here you can also send feedback or return to the old look.",'OFF': "Off",'ON': "On",'RESTRICTED_MODE_LABEL': "Restricted Mode:",'RESTRICTED_MODE_TEXT_LINE_1': "Restricted Mode hides videos that may contain inappropriate content flagged by users and other signals. No filter is 100% accurate, but it should help you avoid most inappropriate content.",'RESTRICTED_MODE_TEXT_LINE_2': "Your Restricted Mode setting will apply to this browser only.",'RESTRICTED_MODE_TITLE': "Restricted Mode",'THEME_DARK_LABEL': "Theme: Dark",'THEME_LIGHT_LABEL': "Theme: Light",'THEME_TITLE': "Theme",'THEME_SWITCH_DARK_LABEL': "Dark",'THEME_SWITCH_LIGHT_LABEL': "Light",'DARK_THEME_LABEL': "Dark Theme:",'DARK_THEME_ON_LABEL': "Dark Theme: On",'DARK_THEME_SWITCH_LABEL': "Activate Dark Theme",'DARK_THEME_TEXT_LINE_1': "Dark theme turns the light surfaces of the page dark, creating an experience ideal for night. Try it out!",'DARK_THEME_TEXT_LINE_2': "Your Dark Theme setting will apply to this browser only.",'DARK_THEME_TITLE': "Dark Theme",'DARK_MODE_LABEL': "Dark Mode:",'DARK_MODE_TEXT_LINE_1': "Dark mode turns the light surfaces of the page dark, creating an experience ideal for night. Try it out!",'DARK_MODE_TEXT_LINE_2': "Your Dark Mode setting will apply to this browser only.",'DARK_MODE_TITLE': "Dark Mode",'DARK_MODE_SWITCH_LABEL': "Activate Dark Mode",'FEEDBACK_LABEL': "Send feedback",'SBOX_PLACEHOLDER': "Search",'OPTOUT_DIALOG_TITLE': "We're sorry to see you go!",'OPTOUT_DIALOG_CONTENT': "Would you like to take a moment to provide us some feedback so that we can improve?",'OPTOUT_DIALOG_SEND_FEEDBACK_LABEL': "Yes",'OPTOUT_DIALOG_SKIP_FEEDBACK_LABEL': "No, thanks",'OPTOUT_DIALOG_HEADER': "Please tell us why.",'OPTOUT_DIALOG_DISLIKE_CHANGED_FEATURE': "An important feature was changed, but I don't prefer it this way.",'OPTOUT_DIALOG_HARDER_TO_USE_FEATURE': "An important feature was changed, and now it is harder to use.",'OPTOUT_DIALOG_POTENTIALLY_BROKEN_FEATURE': "An important feature was not working properly.",'OPTOUT_DIALOG_POTENTIALLY_MISSING_FEATURE': "An important feature was missing.",'OPTOUT_DIALOG_UNLISTED_REASON': "My reason isn't listed.",'OPTOUT_DIALOG_FREE_FORM_LABEL': "Tell us more",'OPTOUT_DIALOG_DISCLAIMER': "Go to the \u003ca id='legal-help-page'\u003eLegal Help page\u003c\/a\u003e to request content changes for legal reasons. Your feedback, additional info, and email will be sent to Google. See \u003ca id='privacy-policy-page'\u003ePrivacy Policy\u003c\/a\u003e and \u003ca id='terms-of-service-page'\u003eTerms of Service\u003c\/a\u003e.",'OPTOUT_DIALOG_SUBMIT_LABEL': "Submit",'OPTOUT_DIALOG_NO_THANKS_LABEL': "No thanks",'CLASSIC_YOUTUBE_LABEL': "Restore old YouTube",'ADD_TO_DROPDOWN_LABEL': "Add to...",'REQUIRED_LABEL': "Required",'EDIT_AVATAR_LABEL': "Edit channel icon",'AD_BADGE_TEXT': "Ad"});})();ytcfg.set('scheduler', {useRaf: true, timeout: 20});ytcfg.set('initialInnerWidth', window.innerWidth);ytcfg.set('initialInnerHeight', window.innerHeight);window.ytcfg.set('IS_WATCH_PAGE_COLD', true);window.ytcfg.set('COLD_LOADED_PAGE', 'watch');if (window.ytcsi) {window.ytcsi.tick("lpcf", null, '');}</script>
<script src="/yts/jsbin/scheduler-vflECsY_V/scheduler.js" type="text/javascript" name="scheduler/scheduler" ></script>

<script src="/yts/jsbin/www-pagead-id-vflPU83fT/www-pagead-id.js" type="text/javascript" name="www-pagead-id/www-pagead-id" async></script>


<script src="/yts/jsbin/player-en_US-vflJERB2m/base.js" type="text/javascript" name="player/base" ></script>

<script >if (window.ytcsi) {window.ytcsi.tick("csl", null, '');}</script>
<script>
<style name="www-roboto" >@font-face{font-family:'Roboto';font-style:normal;font-weight:500;src:local('Roboto Medium'),local('Roboto-Medium'),url(//fonts.gstatic.com/s/roboto/v16/ZLqKeelYbATG60EpZBSDyxJtnKITppOI_IvcXXDNrsc.woff2)format('woff2');unicode-range:U+0460-052F,U+20B4,U+2DE0-2DFF,U+A640-A69F;}@font-face{font-family:'Roboto';font-style:normal;font-weight:500;src:local('Roboto Medium'),local('Roboto-Medium'),url(//fonts.gstatic.com/s/roboto/v16/oHi30kwQWvpCWqAhzHcCSBJtnKITppOI_IvcXXDNrsc.woff2)format('woff2');unicode-range:U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;}@font-face{font-family:'Roboto';font-style:normal;font-weight:500;src:local('Roboto Medium'),local('Roboto-Medium'),url(//fonts.gstatic.com/s/roboto/v16/rGvHdJnr2l75qb0YND9NyBJtnKITppOI_IvcXXDNrsc.woff2)format('woff2');unicode-range:U+1F00-1FFF;}@font-face{font-family:'Roboto';font-style:normal;font-weight:500;src:local('Roboto Medium'),local('Roboto-Medium'),url(//fonts.gstatic.com/s/roboto/v16/mx9Uck6uB63VIKFYnEMXrRJtnKITppOI_IvcXXDNrsc.woff2)format('woff2');unicode-range:U+0370-03FF;}@font-face{font-family:'Roboto';font-style:normal;font-weight:500;src:local('Roboto Medium'),local('Roboto-Medium'),url(//fonts.gstatic.com/s/roboto/v16/mbmhprMH69Zi6eEPBYVFhRJtnKITppOI_IvcXXDNrsc.woff2)format('woff2');unicode-range:U+0102-0103,U+1EA0-1EF9,U+20AB;}@font-face{font-family:'Roboto';font-style:normal;font-weight:500;src:local('Roboto Medium'),local('Roboto-Medium'),url(//fonts.gstatic.com/s/roboto/v16/oOeFwZNlrTefzLYmlVV1UBJtnKITppOI_IvcXXDNrsc.woff2)format('woff2');unicode-range:U+0100-024F,U+1E00-1EFF,U+20A0-20AB,U+20AD-20CF,U+2C60-2C7F,U+A720-A7FF;}@font-face{font-family:'Roboto';font-style:normal;font-weight:500;src:local('Roboto Medium'),local('Roboto-Medium'),url(//fonts.gstatic.com/s/roboto/v16/RxZJdnzeo3R5zSexge8UUVtXRa8TVwTICgirnJhmVJw.woff2)format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2212,U+2215;}@font-face{font-family:'Roboto';font-style:normal;font-weight:400;src:local('Roboto Regular'),local('Roboto-Regular'),url(//fonts.gstatic.com/s/roboto/v16/ek4gzZ-GeXAPcSbHtCeQI_esZW2xOQ-xsNqO47m55DA.woff2)format('woff2');unicode-range:U+0460-052F,U+20B4,U+2DE0-2DFF,U+A640-A69F;}@font-face{font-family:'Roboto';font-style:normal;font-weight:400;src:local('Roboto Regular'),local('Roboto-Regular'),url(//fonts.gstatic.com/s/roboto/v16/mErvLBYg_cXG3rLvUsKT_fesZW2xOQ-xsNqO47m55DA.woff2)format('woff2');unicode-range:U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;}@font-face{font-family:'Roboto';font-style:normal;font-weight:400;src:local('Roboto Regular'),local('Roboto-Regular'),url(//fonts.gstatic.com/s/roboto/v16/-2n2p-_Y08sg57CNWQfKNvesZW2xOQ-xsNqO47m55DA.woff2)format('woff2');unicode-range:U+1F00-1FFF;}@font-face{font-family:'Roboto';font-style:normal;font-weight:400;src:local('Roboto Regular'),local('Roboto-Regular'),url(//fonts.gstatic.com/s/roboto/v16/u0TOpm082MNkS5K0Q4rhqvesZW2xOQ-xsNqO47m55DA.woff2)format('woff2');unicode-range:U+0370-03FF;}@font-face{font-family:'Roboto';font-style:normal;font-weight:400;src:local('Roboto Regular'),local('Roboto-Regular'),url(//fonts.gstatic.com/s/roboto/v16/NdF9MtnOpLzo-noMoG0miPesZW2xOQ-xsNqO47m55DA.woff2)format('woff2');unicode-range:U+0102-0103,U+1EA0-1EF9,U+20AB;}@font-face{font-family:'Roboto';font-style:normal;font-weight:400;src:local('Roboto Regular'),local('Roboto-Regular'),url(//fonts.gstatic.com/s/roboto/v16/Fcx7Wwv8OzT71A3E1XOAjvesZW2xOQ-xsNqO47m55DA.woff2)format('woff2');unicode-range:U+0100-024F,U+1E00-1EFF,U+20A0-20AB,U+20AD-20CF,U+2C60-2C7F,U+A720-A7FF;}@font-face{font-family:'Roboto';font-style:normal;font-weight:400;src:local('Roboto Regular'),local('Roboto-Regular'),url(//fonts.gstatic.com/s/roboto/v16/CWB0XYA8bzo0kSThX0UTuA.woff2)format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2212,U+2215;}@font-face{font-family:'Roboto';font-style:italic;font-weight:500;src:local('Roboto Medium Italic'),local('Roboto-MediumItalic'),url(//fonts.gstatic.com/s/roboto/v16/OLffGBTaF0XFOW1gnuHF0TTOQ_MqJVwkKsUn0wKzc2I.woff2)format('woff2');unicode-range:U+0460-052F,U+20B4,U+2DE0-2DFF,U+A640-A69F;}@font-face{font-family:'Roboto';font-style:italic;font-weight:500;src:local('Roboto Medium Italic'),local('Roboto-MediumItalic'),url(//fonts.gstatic.com/s/roboto/v16/OLffGBTaF0XFOW1gnuHF0TUj_cnvWIuuBMVgbX098Mw.woff2)format('woff2');unicode-range:U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;}@font-face{font-family:'Roboto';font-style:italic;font-weight:500;src:local('Roboto Medium Italic'),local('Roboto-MediumItalic'),url(//fonts.gstatic.com/s/roboto/v16/OLffGBTaF0XFOW1gnuHF0UbcKLIaa1LC45dFaAfauRA.woff2)format('woff2');unicode-range:U+1F00-1FFF;}@font-face{font-family:'Roboto';font-style:italic;font-weight:500;src:local('Roboto Medium Italic'),local('Roboto-MediumItalic'),url(//fonts.gstatic.com/s/roboto/v16/OLffGBTaF0XFOW1gnuHF0Wo_sUJ8uO4YLWRInS22T3Y.woff2)format('woff2');unicode-range:U+0370-03FF;}@font-face{font-family:'Roboto';font-style:italic;font-weight:500;src:local('Roboto Medium Italic'),local('Roboto-MediumItalic'),url(//fonts.gstatic.com/s/roboto/v16/OLffGBTaF0XFOW1gnuHF0b6up8jxqWt8HVA3mDhkV_0.woff2)format('woff2');unicode-range:U+0102-0103,U+1EA0-1EF9,U+20AB;}@font-face{font-family:'Roboto';font-style:italic;font-weight:500;src:local('Roboto Medium Italic'),local('Roboto-MediumItalic'),url(//fonts.gstatic.com/s/roboto/v16/OLffGBTaF0XFOW1gnuHF0SYE0-AqJ3nfInTTiDXDjU4.woff2)format('woff2');unicode-range:U+0100-024F,U+1E00-1EFF,U+20A0-20AB,U+20AD-20CF,U+2C60-2C7F,U+A720-A7FF;}@font-face{font-family:'Roboto';font-style:italic;font-weight:500;src:local('Roboto Medium Italic'),local('Roboto-MediumItalic'),url(//fonts.gstatic.com/s/roboto/v16/OLffGBTaF0XFOW1gnuHF0Y4P5ICox8Kq3LLUNMylGO4.woff2)format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2212,U+2215;}@font-face{font-family:'Roboto';font-style:italic;font-weight:400;src:local('Roboto Italic'),local('Roboto-Italic'),url(//fonts.gstatic.com/s/roboto/v16/WxrXJa0C3KdtC7lMafG4dRTbgVql8nDJpwnrE27mub0.woff2)format('woff2');unicode-range:U+0460-052F,U+20B4,U+2DE0-2DFF,U+A640-A69F;}@font-face{font-family:'Roboto';font-style:italic;font-weight:400;src:local('Roboto Italic'),local('Roboto-Italic'),url(//fonts.gstatic.com/s/roboto/v16/OpXUqTo0UgQQhGj_SFdLWBTbgVql8nDJpwnrE27mub0.woff2)format('woff2');unicode-range:U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;}@font-face{font-family:'Roboto';font-style:italic;font-weight:400;src:local('Roboto Italic'),local('Roboto-Italic'),url(//fonts.gstatic.com/s/roboto/v16/1hZf02POANh32k2VkgEoUBTbgVql8nDJpwnrE27mub0.woff2)format('woff2');unicode-range:U+1F00-1FFF;}@font-face{font-family:'Roboto';font-style:italic;font-weight:400;src:local('Roboto Italic'),local('Roboto-Italic'),url(//fonts.gstatic.com/s/roboto/v16/cDKhRaXnQTOVbaoxwdOr9xTbgVql8nDJpwnrE27mub0.woff2)format('woff2');unicode-range:U+0370-03FF;}@font-face{font-family:'Roboto';font-style:italic;font-weight:400;src:local('Roboto Italic'),local('Roboto-Italic'),url(//fonts.gstatic.com/s/roboto/v16/K23cxWVTrIFD6DJsEVi07RTbgVql8nDJpwnrE27mub0.woff2)format('woff2');unicode-range:U+0102-0103,U+1EA0-1EF9,U+20AB;}@font-face{font-family:'Roboto';font-style:italic;font-weight:400;src:local('Roboto Italic'),local('Roboto-Italic'),url(//fonts.gstatic.com/s/roboto/v16/vSzulfKSK0LLjjfeaxcREhTbgVql8nDJpwnrE27mub0.woff2)format('woff2');unicode-range:U+0100-024F,U+1E00-1EFF,U+20A0-20AB,U+20AD-20CF,U+2C60-2C7F,U+A720-A7FF;}@font-face{font-family:'Roboto';font-style:italic;font-weight:400;src:local('Roboto Italic'),local('Roboto-Italic'),url(//fonts.gstatic.com/s/roboto/v16/vPcynSL0qHq_6dX7lKVByfesZW2xOQ-xsNqO47m55DA.woff2)format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2212,U+2215;}</style><script name="www-roboto" >if (document.fonts && document.fonts.load) {document.fonts.load("400 10pt Roboto", "E");document.fonts.load("500 10pt Roboto", "E");}</script>
(function(){var b={a:"content-snap-width-1",b:"content-snap-width-2",c:"content-snap-width-3"};function f(){var a=[],c;for(c in b)a.push(b[c]);return a}
<link rel="stylesheet" href="/yts/cssbin/www-player-webp-vflfSMY_c.css" name="www-player" id="player-css"><link rel="stylesheet" href="/yts/cssbin/www-main-desktop-player-skeleton-webp-vflWlIDiM.css" name="www-main-desktop-player-skeleton"><style name="global_styles">body {
function h(a){var c=f().concat(["guide-pinned","show-guide"]),e=c.length,g=[];a.replace(/\S+/g,function(a){for(var d=0;d<e;d++)if(a==c[d])return;g.push(a)});
padding: 0;
return g}
margin: 0;
;function k(a,c,e){var g=document.getElementsByTagName("html")[0],d=h(g.className);a&&1251<=(window.innerWidth||document.documentElement.clientWidth)&&(d.push("guide-pinned"),c&&d.push("show-guide"));e&&(e=(window.innerWidth||document.documentElement.clientWidth)-21-50,1251<=(window.innerWidth||document.documentElement.clientWidth)&&a&&c&&(e-=230),d.push(1262<=e?"content-snap-width-3":1056<=e?"content-snap-width-2":"content-snap-width-1"));g.className=d.join(" ")}
}
var l=["yt","www","masthead","sizing","runBeforeBodyIsReady"],m=this;l[0]in m||!m.execScript||m.execScript("var "+l[0]);for(var n;l.length&&(n=l.shift());)l.length||void 0===k?m[n]&&m[n]!==Object.prototype[n]?m=m[n]:m=m[n]={}:m[n]=k;}).call(this);

try {window.ytbuffer = {};ytbuffer.handleClick = function(e) {var element = e.target || e.srcElement;while (element.parentElement) {if (/(^| )yt-can-buffer( |$)/.test(element.className)) {window.ytbuffer = {bufferedClick: e};element.className += ' yt-is-buffered';break;}element = element.parentElement;}};if (document.addEventListener) {document.addEventListener('click', ytbuffer.handleClick);} else {document.attachEvent('onclick', ytbuffer.handleClick);}} catch(e) {}

yt.www.masthead.sizing.runBeforeBodyIsReady(false,false,true);
</script>

<script src="/yts/jsbin/scheduler-vflECsY_V/scheduler.js" type="text/javascript" name="scheduler/scheduler" ></script>


<script >var ytimg = {};ytimg.count = 1;ytimg.preload = function(src) {var img = new Image();var count = ++ytimg.count;ytimg[count] = img;img.onload = img.onerror = function() {delete ytimg[count];};img.src = src;};</script>


<script src="/yts/jsbin/www-pagead-id-vflPU83fT/www-pagead-id.js" type="text/javascript" name="www-pagead-id/www-pagead-id" async></script>

<script src="/yts/jsbin/player-vflbWGdxe/en_US/base.js" name="player/base" ></script>



<link rel="stylesheet" href="/yts/cssbin/www-core-vflU-SzFt.css" name="www-core">
<link rel="stylesheet" href="/yts/cssbin/player-vfl--N1sX/www-player.css" name="player/www-player">

<link rel="stylesheet" href="/yts/cssbin/www-pageframe-vflz_iAdW.css" name="www-pageframe">
<script>ytimg.preload("https:\/\/r7---sn-cxaaj5o5q5-tvfl.googlevideo.com\/generate_204?conn2");ytimg.preload("https:\/\/r7---sn-cxaaj5o5q5-tvfl.googlevideo.com\/generate_204");</script>


<title>What is Stack Overflow - YouTube</title><link rel="canonical" href="https://www.youtube.com/watch?v=5eA8IVrQWn8"><link rel="alternate" media="handheld" href="https://m.youtube.com/watch?v=5eA8IVrQWn8"><link rel="alternate" media="only screen and (max-width: 640px)" href="https://m.youtube.com/watch?v=5eA8IVrQWn8"> <meta name="title" content="What is Stack Overflow">

<meta name="description" content="In this short series we pinpoint how to hire the best developers and what they really look for in a job...">

<meta name="keywords" content="">

<link rel="manifest" href="/manifest.json"><link rel="shortlink" href="https://youtu.be/5eA8IVrQWn8"><link rel="search" type="application/opensearchdescription+xml" href="https://www.youtube.com/opensearch?locale=en_US" title="YouTube Video Search"><link rel="shortcut icon" href="https://s.ytimg.com/yts/img/ringo/img/favicon-vfl8qSV2F.ico" type="image/x-icon"> <link rel="icon" href="/yts/img/ringo/img/favicon_32-vflOogEID.png" sizes="32x32"><link rel="icon" href="/yts/img/ringo/img/favicon_48-vflVjB_Qk.png" sizes="48x48"><link rel="icon" href="/yts/img/ringo/img/favicon_96-vflW9Ec0w.png" sizes="96x96"><link rel="icon" href="/yts/img/ringo/img/favicon_144-vfliLAfaB.png" sizes="144x144"><meta name="theme-color" content="#ff0000"> <link rel="alternate" href="android-app://com.google.android.youtube/http/www.youtube.com/watch?v=5eA8IVrQWn8">
<link rel="alternate" href="ios-app://544007664/vnd.youtube/www.youtube.com/watch?v=5eA8IVrQWn8">

<link rel="alternate" type="application/json+oembed" href="http://www.youtube.com/oembed?url=https%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3D5eA8IVrQWn8&amp;format=json" title="What is Stack Overflow">
<link rel="alternate" type="text/xml+oembed" href="http://www.youtube.com/oembed?url=https%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3D5eA8IVrQWn8&amp;format=xml" title="What is Stack Overflow">

<meta property="og:site_name" content="YouTube">
<meta property="og:url" content="https://www.youtube.com/watch?v=5eA8IVrQWn8">
<meta property="og:title" content="What is Stack Overflow">
<meta property="og:image" content="https://i.ytimg.com/vi/5eA8IVrQWn8/maxresdefault.jpg">

<meta property="og:description" content="In this short series we pinpoint how to hire the best developers and what they really look for in a job...">

<meta property="al:ios:app_store_id" content="544007664">
<meta property="al:ios:app_name" content="YouTube">
<meta property="al:ios:url" content="vnd.youtube://www.youtube.com/watch?v=5eA8IVrQWn8&amp;feature=applinks">

<meta property="al:android:url" content="vnd.youtube://www.youtube.com/watch?v=5eA8IVrQWn8&amp;feature=applinks">
<meta property="al:android:app_name" content="YouTube">
<meta property="al:android:package" content="com.google.android.youtube">
<meta property="al:web:url" content="https://www.youtube.com/watch?v=5eA8IVrQWn8&amp;feature=applinks">

<meta property="og:type" content="video">
<meta property="og:video:url" content="https://www.youtube.com/embed/5eA8IVrQWn8">
<meta property="og:video:secure_url" content="https://www.youtube.com/embed/5eA8IVrQWn8">
<meta property="og:video:type" content="text/html">
<meta property="og:video:width" content="1280">
<meta property="og:video:height" content="720">
<meta property="og:video:url" content="http://www.youtube.com/v/5eA8IVrQWn8?version=3&amp;autohide=1">
<meta property="og:video:secure_url" content="https://www.youtube.com/v/5eA8IVrQWn8?version=3&amp;autohide=1">
<meta property="og:video:type" content="application/x-shockwave-flash">
<meta property="og:video:width" content="1280">
<meta property="og:video:height" content="720">


<meta property="fb:app_id" content="87741124305">

<meta name="twitter:card" content="player">
<meta name="twitter:site" content="@youtube">
<meta name="twitter:url" content="https://www.youtube.com/watch?v=5eA8IVrQWn8">
<meta name="twitter:title" content="What is Stack Overflow">
<meta name="twitter:description" content="In this short series we pinpoint how to hire the best developers and what they really look for in a job...">
<meta name="twitter:image" content="https://i.ytimg.com/vi/5eA8IVrQWn8/maxresdefault.jpg">
<meta name="twitter:app:name:iphone" content="YouTube">
<meta name="twitter:app:id:iphone" content="544007664">
<meta name="twitter:app:name:ipad" content="YouTube">
<meta name="twitter:app:id:ipad" content="544007664">
<meta name="twitter:app:url:iphone" content="vnd.youtube://www.youtube.com/watch?v=5eA8IVrQWn8&amp;feature=applinks">
<meta name="twitter:app:url:ipad" content="vnd.youtube://www.youtube.com/watch?v=5eA8IVrQWn8&amp;feature=applinks">
<meta name="twitter:app:name:googleplay" content="YouTube">
<meta name="twitter:app:id:googleplay" content="com.google.android.youtube">
<meta name="twitter:app:url:googleplay" content="https://www.youtube.com/watch?v=5eA8IVrQWn8">
<meta name="twitter:player" content="https://www.youtube.com/embed/5eA8IVrQWn8">
<meta name="twitter:player:width" content="1280">
<meta name="twitter:player:height" content="720">

<link rel="stylesheet" href="/yts/cssbin/www-watch-transcript-vflp9_n_i.css" name="www-watch-transcript">


<style>.exp-invert-logo .hats-logo {background: no-repeat url(/yts/img/ringo/hitchhiker/logo_mini_gray-vflfanGkh.png);width: 65px;height: 15px;}.exp-invert-logo #header:before,.exp-invert-logo .ypc-join-family-header .logo,.exp-invert-logo #footer-logo .footer-logo-icon,.exp-invert-logo #yt-masthead #logo-container .logo,.exp-invert-logo #masthead #logo-container,.exp-invert-logo .admin-masthead-logo a,.exp-invert-logo #yt-sidebar-styleguide-logo #logo {background: no-repeat url(/yts/img/ringo/hitchhiker/logo_small-vflHpzGZm.png);width: 100px;height: 30px;}.exp-invert-logo.inverted-hdpi #header:before,.exp-invert-logo.inverted-hdpi .ypc-join-family-header .logo,.exp-invert-logo.inverted-hdpi #footer-logo .footer-logo-icon,.exp-invert-logo.inverted-hdpi #yt-masthead #logo-container .logo,.exp-invert-logo.inverted-hdpi #masthead #logo-container,.exp-invert-logo.inverted-hdpi .admin-masthead-logo a,.exp-invert-logo.inverted-hdpi #yt-sidebar-styleguide-logo #logo {background: no-repeat url(/yts/img/ringo/hitchhiker/logo_small_2x-vfl4_cFqn.png);background-size: 100px 30px;width: 100px;height: 30px;}.exp-invert-logo.exp-fusion-nav-redesign .masthead-logo-renderer-logo {background: no-repeat url(/yts/img/ringo/hitchhiker/yt_play_logo-vflLfk4yD.png);width: 40px;height: 28px;}.exp-invert-logo.inverted-hdpi.exp-fusion-nav-redesign .masthead-logo-renderer-logo {background: no-repeat url(/yts/img/ringo/hitchhiker/yt_play_logo_2x-vflXx5Pg3.png);width: 40px;height: 28px;}@media screen and (max-width: 656px) {.exp-invert-logo #yt-masthead #logo-container .logo {background: no-repeat url(/yts/img/ringo/hitchhiker/yt_play_logo-vflLfk4yD.png);width: 40px;height: 28px;}.exp-invert-logo.inverted-hdpi #yt-masthead #logo-container .logo {background: no-repeat url(/yts/img/ringo/hitchhiker/yt_play_logo_2x-vflXx5Pg3.png);background-size: 40px 28px;width: 40px;height: 28px;}}@media only screen and (min-width: 0px) and (max-width: 498px),only screen and (min-width: 499px) and (max-width: 704px) {.exp-invert-logo.exp-responsive #yt-masthead #logo-container {background: no-repeat url(/yts/img/ringo/hitchhiker/yt_play_logo-vflLfk4yD.png);width: 40px;height: 28px;}.exp-invert-logo.inverted-hdpi.exp-responsive #yt-masthead #logo-container {background: no-repeat url(/yts/img/ringo/hitchhiker/yt_play_logo_2x-vflXx5Pg3.png);background-size: 40px 28px;width: 40px;height: 28px;}}.exp-invert-logo #yt-masthead #logo-container .logo-red {background: no-repeat url(/yts/img/ringo/hitchhiker/logo_youtube_red-vflZxcSR1.png);width: 132px;height: 30px;}.exp-invert-logo.inverted-hdpi #yt-masthead #logo-container .logo-red {background: no-repeat url(/yts/img/ringo/hitchhiker/logo_youtube_red_2x-vflOSHA_n.png);background-size: 132px 30px;width: 132px;height: 30px;}.exp-invert-logo .guide-item .guide-video-youtube-red-icon {background: no-repeat url(/yts/img/ringo/hitchhiker/video_youtube_red-vflovGTdz.png);width: 20px;height: 20px;}.exp-invert-logo.inverted-hdpi .guide-item .guide-video-youtube-red-icon {background: no-repeat url(/yts/img/ringo/hitchhiker/video_youtube_red_2x-vflqMdgEM.png);background-size: 20px 20px;width: 20px;height: 20px;}.exp-invert-logo .guide-item:hover .guide-video-youtube-red-icon,.exp-invert-logo .guide-item.guide-item-selected .guide-video-youtube-red-icon {background: no-repeat url(/yts/img/ringo/hitchhiker/video_youtube_red_hover-vflgV4Gv0.png);width: 20px;height: 20px;}.exp-invert-logo.inverted-hdpi .guide-item:hover .guide-video-youtube-red-icon,.exp-invert-logo.inverted-hdpi .guide-item.guide-item-selected .guide-video-youtube-red-icon {background: no-repeat url(/yts/img/ringo/hitchhiker/video_youtube_red_hover_2x-vflYjZHvf.png);background-size: 20px 20px;width: 20px;height: 20px;}.exp-invert-logo li.guide-section h3,.exp-invert-logo li.guide-section h3 a {color: #f00;}.exp-invert-logo a.yt-uix-button-epic-nav-item:hover,.exp-invert-logo a.yt-uix-button-epic-nav-item.selected,.exp-invert-logo a.yt-uix-button-epic-nav-item.yt-uix-button-toggled,.exp-invert-logo a.yt-uix-button-epic-nav-item.partially-selected,.exp-invert-logo a.yt-uix-button-epic-nav-item.partially-selected:hover,.exp-invert-logo button.yt-uix-button-epic-nav-item:hover,.exp-invert-logo button.yt-uix-button-epic-nav-item.selected,.exp-invert-logo button.yt-uix-button-epic-nav-item.yt-uix-button-toggled,.exp-invert-logo .epic-nav-item:hover,.exp-invert-logo .epic-nav-item.selected,.exp-invert-logo .epic-nav-item.yt-uix-button-toggled,.exp-invert-logo .epic-nav-item-heading,.exp-invert-logo .yt-gb-shelf-item-thumbtab.yt-gb-selected-shelf-tab::before {border-color: #f00;}.exp-invert-logo .resume-playback-progress-bar,.exp-invert-logo .yt-uix-button-subscribe-branded,.exp-invert-logo .yt-uix-button-subscribe-branded[disabled],.exp-invert-logo .yt-uix-button-subscribe-branded[disabled]:hover,.exp-invert-logo .yt-uix-button-subscribe-branded[disabled]:active,.exp-invert-logo .yt-uix-button-subscribe-branded[disabled]:focus,.exp-invert-logo .sb-notif-on .yt-uix-button-content,.exp-invert-logo .guide-item.guide-item-selected,.exp-invert-logo .guide-item.guide-item-selected:hover,.exp-invert-logo .guide-item.guide-item-selected .yt-deemphasized-text,.exp-invert-logo .guide-item.guide-item-selected:hover .yt-deemphasized-text {background-color: #f00;}.exp-invert-logo .yt-uix-button-subscribe-branded:hover {background-color: #d90a17;}.exp-invert-logo .yt-uix-button-subscribe-branded.yt-is-buffered,.exp-invert-logo .yt-uix-button-subscribe-branded:active,.exp-invert-logo .yt-uix-button-subscribe-branded.yt-uix-button-toggled,.exp-invert-logo .yt-uix-button-subscribe-branded.yt-uix-button-active,.exp-invert-logo .yt-uix-button-subscribed-branded.external,.exp-invert-logo .yt-uix-button-subscribed-branded.external[disabled],.exp-invert-logo .yt-uix-button-subscribed-branded.external:active,.exp-invert-logo .yt-uix-button-subscribed-branded.external.yt-uix-button-toggled,.exp-invert-logo .yt-uix-button-subscribed-branded.external.yt-uix-button-active {background-color: #a60812;}</style><style>.yt-uix-button-primary, .yt-uix-button-primary[disabled], .yt-uix-button-primary[disabled]:hover, .yt-uix-button-primary[disabled]:active, .yt-uix-button-primary[disabled]:focus { background-color: #167ac6; } .exp-invert-logo #header:before, .exp-invert-logo .ypc-join-family-header .logo, .exp-invert-logo #footer-logo .footer-logo-icon, .exp-invert-logo #yt-masthead #logo-container .logo, .exp-invert-logo #masthead #logo-container, .exp-invert-logo .admin-masthead-logo a, .exp-invert-logo #yt-sidebar-styleguide-logo #logo { background: no-repeat url(/yts/img/ringo/hitchhiker/logo_small_2x-vfl4_cFqn.png); background-size: 100px 30px; } .exp-invert-logo #yt-masthead #logo-container .logo-red { background: no-repeat url(/yts/img/ringo/hitchhiker/logo_youtube_red_2x-vflOSHA_n.png); background-size: 132px 30px; } @media only screen and (min-width: 0px) and (max-width: 498px), only screen and (min-width: 499px) and (max-width: 704px) { .exp-invert-logo.exp-responsive #yt-masthead #logo-container { background: no-repeat url(/yts/img/ringo/hitchhiker/yt_play_logo_2x-vflXx5Pg3.png); background-size: 40px 28px; } } #yt-banner-promo-renderer-background.yt-banner-promo-renderer-style-type-masthead-ad { background-size: 970px }</style></head> <body dir="ltr" id="body" class=" ltr exp-invert-logo exp-mouseover-img exp-responsive exp-scrollable-guide exp-search-big-thumbs site-center-aligned site-as-giant-card sitewide-ticker-visible appbar-hidden visibility-logging-enabled not-nirvana-dogfood flex-width-enabled flex-width-enabled-snap delayed-frame-styles-not-in " data-spf-name="watch">
.hidden {
<div id="early-body"></div><div id="body-container"><div id="a11y-announcements-container" role="alert"><div id="a11y-announcements-message"></div></div><form name="logoutForm" method="POST" action="/logout"><input type="hidden" name="action_logout" value="1"></form><div id="masthead-positioner"> <div id="ticker-content">
display: none;
}
</style><style name="masthead_shell">ytd-masthead.shell {
display: -ms-flex;
display: -webkit-flex;
display: flex;
height: 56px;
padding: 0 16px;
-ms-flex-align: center;
-webkit-align-items: center;
align-items: center;
}


ytd-masthead.shell #searchbox {
-ms-flex: 1 1 auto;
-webkit-flex: 1 1 auto;
flex: 1 1 auto;
margin: 0 40px;
}


<div class="yt-alert yt-alert-default yt-alert-info " id="ticker"> <div class="yt-alert-icon">
ytd-masthead.shell #yt-logo-svg {
<span class="icon master-sprite yt-sprite"></span>
align-self: center;
</div>
margin-left: 8px;
<div class="yt-alert-content" role="alert"> <div class="yt-alert-message" tabindex="0">
padding: 0;
Try out a fresh look for YouTube. <a href="/new">Learn more</a>.
color: black;
</div>
}
</div><div class="yt-alert-buttons"><button class="yt-uix-button yt-uix-button-size-default yt-uix-button-close close yt-uix-close" type="button" onclick="yt.www.masthead.dismissKevlarPromo();return false;" aria-label="Close" data-close-parent-class="yt-alert"><span class="yt-uix-button-content">Close</span></button></div></div>


ytd-masthead.shell svg {
width: 40px;
height: 40px;
padding: 8px;
margin-right: 8px;
box-sizing: border-box;
color: rgba(17, 17, 17, .4);
fill: currentColor;
}


</div>
ytd-masthead.shell #three-dot-icon {
<div id="yt-masthead-container" class="clearfix yt-base-gutter"> <button id="a11y-skip-nav" class="skip-nav" data-target-id="main" tabindex="3">
margin: 8px;
Skip navigation
}
</button>
<div id="yt-masthead"><div class="yt-masthead-logo-container "> <button class="yt-uix-button yt-uix-button-size-default yt-uix-button-text yt-uix-button-empty yt-uix-button-has-icon appbar-guide-toggle appbar-guide-clickable-ancestor" type="button" onclick=";return false;" aria-controls="appbar-guide-menu" aria-label="Guide" id="appbar-guide-button"><span class="yt-uix-button-icon-wrapper"><span class="yt-uix-button-icon yt-uix-button-icon-appbar-guide yt-sprite"></span></span></button>
<div id="appbar-main-guide-notification-container"></div>
<span id="yt-masthead-logo-fragment"><a href="/" class="masthead-logo-renderer yt-uix-sessionlink spf-link " data-sessionlink="itct=CAUQsV4iEwjxjYallZvWAhUGNAMKHZVvBbMo-B0" id="logo-container" title="YouTube Home"> <span title="YouTube Home" class="logo masthead-logo-renderer-logo yt-sprite"></span>
<span class="content-region">CA</span></a></span></div><div id="yt-masthead-signin"><a href="//www.youtube.com/upload" class="yt-uix-button yt-uix-sessionlink yt-uix-button-opacity yt-uix-button-size-default yt-uix-button-has-icon yt-uix-tooltip yt-uix-button-empty" data-sessionlink="ei=dnm1WfH6IoboDJXflZgL&amp;feature=mhsb" id="upload-btn" title="Upload"><span class="yt-uix-button-icon-wrapper"><span class="yt-uix-button-icon yt-uix-button-icon-material-upload yt-sprite"></span></span></a><div class="signin-container "><button class="yt-uix-button yt-uix-button-size-default yt-uix-button-primary" type="button" onclick=";window.location.href=this.getAttribute(&#39;href&#39;);return false;" href="https://accounts.google.com/ServiceLogin?continue=https%3A%2F%2Fwww.youtube.com%2Fsignin%3Fapp%3Ddesktop%26action_handle_signin%3Dtrue%26next%3D%252Fwatch%253Fv%253D5eA8IVrQWn8%26hl%3Den%26feature%3Dsign_in_button&amp;hl=en&amp;passive=true&amp;service=youtube&amp;uilel=3" role="link"><span class="yt-uix-button-content">Sign in</span></button></div></div><div id="yt-masthead-content"><form id="masthead-search" class=" search-form consolidated-form vve-check" action="/results" onsubmit="if (document.getElementById(&#39;masthead-search-term&#39;).value == &#39;&#39;) return false;" data-clicktracking="CAEQ7VAiEwjxjYallZvWAhUGNAMKHZVvBbMo-B0" data-visibility-tracking="CAEQ7VAiEwjxjYallZvWAhUGNAMKHZVvBbMo-B0"><button class="yt-uix-button yt-uix-button-size-default yt-uix-button-default search-btn-component search-button" type="submit" onclick="if (document.getElementById(&#39;masthead-search-term&#39;).value == &#39;&#39;) return false; document.getElementById(&#39;masthead-search&#39;).submit(); return false;;return true;" id="search-btn" tabindex="2" dir="ltr"><span class="yt-uix-button-content">Search</span></button><div id="masthead-search-terms" class="masthead-search-terms-border" dir="ltr"><input id="masthead-search-term" autocomplete="off" onkeydown="if (!this.value &amp;&amp; (event.keyCode == 40 || event.keyCode == 32 || event.keyCode == 34)) {this.onkeydown = null; this.blur();}" class="search-term masthead-search-renderer-input yt-uix-form-input-bidi" name="search_query" value="" type="text" tabindex="1" placeholder="Search" title="Search" aria-label="Search"></div></form></div></div></div>
<div id="masthead-appbar-container" class="clearfix"><div id="masthead-appbar"><div id="appbar-content" class=""></div></div></div>


</div><div id="masthead-positioner-height-offset"></div><div id="page-container"><div id="page" class=" watch video-5eA8IVrQWn8 clearfix"><div id="guide" class="yt-scrollbar"> <div id="appbar-guide-menu" class="appbar-menu appbar-guide-menu-layout appbar-guide-clickable-ancestor">
ytd-masthead.shell #sign-in-btn a {
<div id="guide-container">
color: rgb(230, 33, 33);
<div class="guide-module-content guide-module-loading">
font-weight: 500;
<p class="yt-spinner ">
font-size: 1.4rem;
<span title="Loading icon" class="yt-spinner-img yt-sprite"></span>
letter-spacing: .007px;
text-transform: uppercase;
text-decoration: none;
vertical-align: middle;
padding: 10px 16px;
white-space: nowrap;
}


<span class="yt-spinner-message">
ytd-masthead.shell #search-icon {
Loading...
display: none;
</span>
}
</p>


</div>
ytd-masthead.shell #more-vert-icon {
</div>
margin-left: 8px;
</div>
}


</div><div class="alerts-wrapper"><div id="alerts" class="content-alignment">
/** Keep these styles in sync with ytd-masthead_fn_test. */
<div id="editor-progress-alert-container"></div>
ytd-masthead .external-icon {
<div class="yt-alert yt-alert-default yt-alert-warn hid " id="editor-progress-alert-template"> <div class="yt-alert-icon">
width: 24px;
<span class="icon master-sprite yt-sprite"></span>
height: 24px;
</div>
}
<div class="yt-alert-content" role="alert"></div><div class="yt-alert-buttons"><button class="yt-uix-button yt-uix-button-size-default yt-uix-button-close close yt-uix-close" type="button" onclick=";return false;" aria-label="Close" data-close-parent-class="yt-alert"><span class="yt-uix-button-content">Close</span></button></div></div>


<div id="edit-confirmation-alert"></div>
ytd-masthead .yt-ic
<div class="yt-alert yt-alert-actionable yt-alert-info hid " id="edit-confirmation-alert-template"> <div class="yt-alert-icon">
<span class="icon master-sprite yt-sprite"></span>
</div>
<div class="yt-alert-content" role="alert"> <div class="yt-alert-message" tabindex="0">
</