René's URL Explorer Experiment

Title: GitHub - frontee/javascript-lessons · GitHub

Open Graph Title: GitHub - frontee/javascript-lessons

X Title: GitHub - frontee/javascript-lessons

Description: Contribute to frontee/javascript-lessons development by creating an account on GitHub.

Open Graph Description: Contribute to frontee/javascript-lessons development by creating an account on GitHub.

X Description: Contribute to frontee/javascript-lessons development by creating an account on GitHub.

Mail addresses
stone0090@hotmail.com

Opengraph URL: https://github.com/frontee/javascript-lessons

X: @github

direct link

Domain: github.com

route-pattern	/:user_id/:repository
route-controller	files
route-action	disambiguate
fetch-nonce	v2:7a0347ad-6432-6369-e40c-70c70892a635
current-catalog-service-hash	f3abb0cc802f3d7b95fc8762b94bdcb13bf39634c40c357301c4aa1d67a256fb
request-id	811E:11597D:23689C:2F3439:6A4F29E0
html-safe-nonce	b56a4712459db3f35cd10a2fd1091e45e9c6158b04e0306a2269dde268f7ce77
visitor-payload	eyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiI4MTFFOjExNTk3RDoyMzY4OUM6MkYzNDM5OjZBNEYyOUUwIiwidmlzaXRvcl9pZCI6IjM2NTU3MjMyNzYxODc5MzcyNDgiLCJyZWdpb25fZWRnZSI6ImlhZCIsInJlZ2lvbl9yZW5kZXIiOiJpYWQifQ==
visitor-hmac	34d018915c8c767dd3303222d3abb8234f7385b9dd0fb5ed3ff3878b03d03c3d
hovercard-subject-tag	repository:70641024
github-keyboard-shortcuts	repository,copilot
google-site-verification	Apib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-url	https://collector.github.com/github/collect
analytics-location	//
fb:app_id	1401488693436528
apple-itunes-app	app-id=1477376905, app-argument=https://github.com/frontee/javascript-lessons
twitter:image	https://opengraph.githubassets.com/e262e9cf63beb9691bd4c51f1498e02f042470c5b82f84cf5c0b606dac8f6793/frontee/javascript-lessons
twitter:card	summary_large_image
og:image	https://opengraph.githubassets.com/e262e9cf63beb9691bd4c51f1498e02f042470c5b82f84cf5c0b606dac8f6793/frontee/javascript-lessons
og:image:alt	Contribute to frontee/javascript-lessons development by creating an account on GitHub.
og:image:width	1200
og:image:height	600
og:site_name	GitHub
og:type	object
hostname	github.com
expected-hostname	github.com
None	b92d11c0aa4a77d54ef4af1078b6a15fb5a70a215b30c4ecf28889d5a8e656d9
turbo-cache-control	no-cache
go-import	github.com/frontee/javascript-lessons git https://github.com/frontee/javascript-lessons.git
octolytics-dimension-user_id	15621304
octolytics-dimension-user_login	frontee
octolytics-dimension-repository_id	70641024
octolytics-dimension-repository_nwo	frontee/javascript-lessons
octolytics-dimension-repository_public	true
octolytics-dimension-repository_is_fork	true
octolytics-dimension-repository_parent_id	50543364
octolytics-dimension-repository_parent_nwo	stone0090/javascript-lessons
octolytics-dimension-repository_network_root_id	50543364
octolytics-dimension-repository_network_root_nwo	stone0090/javascript-lessons
turbo-body-classes	logged-out env-production page-responsive
disable-turbo	false
browser-stats-url	https://api.github.com/_private/browser/stats
browser-errors-url	https://api.github.com/_private/browser/errors
release	2b8f23afb982271f1b22258a94aede67a6b77760
ui-target	full
theme-color	#1e2327
color-scheme	light dark

Links:

Skip to content	https://github.com/frontee/javascript-lessons#start-of-content
	https://github.com/
Sign in	https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Ffrontee%2Fjavascript-lessons
GitHub CopilotWrite better code with AI	https://github.com/features/copilot
GitHub Copilot appDirect agents from issue to merge	https://github.com/features/ai/github-app
MCP RegistryNewIntegrate external tools	https://github.com/mcp
ActionsAutomate any workflow	https://github.com/features/actions
CodespacesInstant dev environments	https://github.com/features/codespaces
IssuesPlan and track work	https://github.com/features/issues
Code ReviewManage code changes	https://github.com/features/code-review
GitHub Advanced SecurityFind and fix vulnerabilities	https://github.com/security/advanced-security
Code securitySecure your code as you build	https://github.com/security/advanced-security/code-security
Secret protectionStop leaks before they start	https://github.com/security/advanced-security/secret-protection
Why GitHub	https://github.com/why-github
Documentation	https://docs.github.com
Blog	https://github.blog
Changelog	https://github.blog/changelog
Marketplace	https://github.com/marketplace
View all features	https://github.com/features
Enterprises	https://github.com/enterprise
Small and medium teams	https://github.com/team
Startups	https://github.com/enterprise/startups
Nonprofits	https://github.com/solutions/industry/nonprofits
App Modernization	https://github.com/solutions/use-case/app-modernization
DevSecOps	https://github.com/solutions/use-case/devsecops
DevOps	https://github.com/solutions/use-case/devops
CI/CD	https://github.com/solutions/use-case/ci-cd
View all use cases	https://github.com/solutions/use-case
Healthcare	https://github.com/solutions/industry/healthcare
Financial services	https://github.com/solutions/industry/financial-services
Manufacturing	https://github.com/solutions/industry/manufacturing
Government	https://github.com/solutions/industry/government
View all industries	https://github.com/solutions/industry
View all solutions	https://github.com/solutions
AI	https://github.com/resources/articles?topic=ai
Software Development	https://github.com/resources/articles?topic=software-development
DevOps	https://github.com/resources/articles?topic=devops
Security	https://github.com/resources/articles?topic=security
View all topics	https://github.com/resources/articles
Customer stories	https://github.com/customer-stories
Events & webinars	https://github.com/resources/events
Ebooks & reports	https://github.com/resources/whitepapers
Business insights	https://github.com/solutions/executive-insights
GitHub Skills	https://skills.github.com
Documentation	https://docs.github.com
Customer support	https://support.github.com
Community forum	https://github.com/orgs/community/discussions
Trust center	https://github.com/trust-center
Partners	https://github.com/partners
View all resources	https://github.com/resources
GitHub SponsorsFund open source developers	https://github.com/open-source/sponsors
Security Lab	https://securitylab.github.com
Maintainer Community	https://maintainers.github.com
Accelerator	https://github.com/open-source/accelerator
GitHub Stars	https://stars.github.com
Archive Program	https://archiveprogram.github.com
Topics	https://github.com/topics
Trending	https://github.com/trending
Collections	https://github.com/collections
Enterprise platformAI-powered developer platform	https://github.com/enterprise
GitHub Advanced SecurityEnterprise-grade security features	https://github.com/security/advanced-security
Copilot for BusinessEnterprise-grade AI features	https://github.com/features/copilot/copilot-business
Premium SupportEnterprise-grade 24/7 support	https://github.com/enterprise/premium-support
Pricing	https://github.com/pricing
Search syntax tips	https://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
documentation	https://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
Sign in	https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Ffrontee%2Fjavascript-lessons
Sign up	https://github.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E&source=header-repo&source_repo=frontee%2Fjavascript-lessons
Reload	https://github.com/frontee/javascript-lessons
Reload	https://github.com/frontee/javascript-lessons
Reload	https://github.com/frontee/javascript-lessons
Please reload this page	https://github.com/frontee/javascript-lessons
frontee	https://github.com/frontee
javascript-lessons	https://github.com/frontee/javascript-lessons
stone0090/javascript-lessons	https://github.com/stone0090/javascript-lessons
Notifications	https://github.com/login?return_to=%2Ffrontee%2Fjavascript-lessons
Fork 0	https://github.com/login?return_to=%2Ffrontee%2Fjavascript-lessons
Star 0	https://github.com/login?return_to=%2Ffrontee%2Fjavascript-lessons
Code	https://github.com/frontee/javascript-lessons
Pull requests 0	https://github.com/frontee/javascript-lessons/pulls
Actions	https://github.com/frontee/javascript-lessons/actions
Projects	https://github.com/frontee/javascript-lessons/projects
Wiki	https://github.com/frontee/javascript-lessons/wiki
Security and quality 0	https://github.com/frontee/javascript-lessons/security
Insights	https://github.com/frontee/javascript-lessons/pulse
Code	https://github.com/frontee/javascript-lessons
Pull requests	https://github.com/frontee/javascript-lessons/pulls
Actions	https://github.com/frontee/javascript-lessons/actions
Projects	https://github.com/frontee/javascript-lessons/projects
Wiki	https://github.com/frontee/javascript-lessons/wiki
Security and quality	https://github.com/frontee/javascript-lessons/security
Insights	https://github.com/frontee/javascript-lessons/pulse
	https://github.com/frontee/javascript-lessons
Branches	https://github.com/frontee/javascript-lessons/branches
Tags	https://github.com/frontee/javascript-lessons/tags
	https://github.com/frontee/javascript-lessons/branches
	https://github.com/frontee/javascript-lessons/tags
69 Commits	https://github.com/frontee/javascript-lessons/commits/master/
	https://github.com/frontee/javascript-lessons/commits/master/
1.1-Introduction	https://github.com/frontee/javascript-lessons/tree/master/1.1-Introduction
1.1-Introduction	https://github.com/frontee/javascript-lessons/tree/master/1.1-Introduction
1.10-RegExpObjects	https://github.com/frontee/javascript-lessons/tree/master/1.10-RegExpObjects
1.10-RegExpObjects	https://github.com/frontee/javascript-lessons/tree/master/1.10-RegExpObjects
1.11-PrimitiveWrapperObjects	https://github.com/frontee/javascript-lessons/tree/master/1.11-PrimitiveWrapperObjects
1.11-PrimitiveWrapperObjects	https://github.com/frontee/javascript-lessons/tree/master/1.11-PrimitiveWrapperObjects
1.12-SingletonBuiltInObjects	https://github.com/frontee/javascript-lessons/tree/master/1.12-SingletonBuiltInObjects
1.12-SingletonBuiltInObjects	https://github.com/frontee/javascript-lessons/tree/master/1.12-SingletonBuiltInObjects
1.2-FirstExploration	https://github.com/frontee/javascript-lessons/tree/master/1.2-FirstExploration
1.2-FirstExploration	https://github.com/frontee/javascript-lessons/tree/master/1.2-FirstExploration
1.3-Syntax	https://github.com/frontee/javascript-lessons/tree/master/1.3-Syntax
1.3-Syntax	https://github.com/frontee/javascript-lessons/tree/master/1.3-Syntax
1.4-Variable&Types	https://github.com/frontee/javascript-lessons/tree/master/1.4-Variable%26Types
1.4-Variable&Types	https://github.com/frontee/javascript-lessons/tree/master/1.4-Variable%26Types
1.5-Expression&Operators	https://github.com/frontee/javascript-lessons/tree/master/1.5-Expression%26Operators
1.5-Expression&Operators	https://github.com/frontee/javascript-lessons/tree/master/1.5-Expression%26Operators
1.6-Statements	https://github.com/frontee/javascript-lessons/tree/master/1.6-Statements
1.6-Statements	https://github.com/frontee/javascript-lessons/tree/master/1.6-Statements
1.7-ObjectObjects	https://github.com/frontee/javascript-lessons/tree/master/1.7-ObjectObjects
1.7-ObjectObjects	https://github.com/frontee/javascript-lessons/tree/master/1.7-ObjectObjects
1.8-ArrayObjects	https://github.com/frontee/javascript-lessons/tree/master/1.8-ArrayObjects
1.8-ArrayObjects	https://github.com/frontee/javascript-lessons/tree/master/1.8-ArrayObjects
1.9-FunctionObjects	https://github.com/frontee/javascript-lessons/tree/master/1.9-FunctionObjects
1.9-FunctionObjects	https://github.com/frontee/javascript-lessons/tree/master/1.9-FunctionObjects
2.1-BOM	https://github.com/frontee/javascript-lessons/tree/master/2.1-BOM
2.1-BOM	https://github.com/frontee/javascript-lessons/tree/master/2.1-BOM
2.2-DOM	https://github.com/frontee/javascript-lessons/tree/master/2.2-DOM
2.2-DOM	https://github.com/frontee/javascript-lessons/tree/master/2.2-DOM
2.3-Event	https://github.com/frontee/javascript-lessons/tree/master/2.3-Event
2.3-Event	https://github.com/frontee/javascript-lessons/tree/master/2.3-Event
README.md	https://github.com/frontee/javascript-lessons/blob/master/README.md
README.md	https://github.com/frontee/javascript-lessons/blob/master/README.md
README	https://github.com/frontee/javascript-lessons
	https://github.com/frontee/javascript-lessons#javascript-闯关记---by-stone
	https://github.com/frontee/javascript-lessons#为何写作此课程
stone	http://shijiajie.com/about/
大胡子姜志辉	http://weibo.com/zhihuijiang
JS Dota	http://ibagmarsoft.github.io/js_dota/
	https://github.com/frontee/javascript-lessons#课程结构及目录
	https://github.com/frontee/javascript-lessons#初级
简介	https://github.com/stone0090/javascript-lessons/tree/master/1.1-Introduction
初探	https://github.com/stone0090/javascript-lessons/tree/master/1.2-FirstExploration
语法	https://github.com/stone0090/javascript-lessons/tree/master/1.3-Syntax
变量和数据类型	https://github.com/stone0090/javascript-lessons/tree/master/1.4-Variable&Types
表达式和运算符	https://github.com/stone0090/javascript-lessons/tree/master/1.5-Expression&Operators
语句	https://github.com/stone0090/javascript-lessons/tree/master/1.6-Statements
对象	https://github.com/stone0090/javascript-lessons/tree/master/1.7-ObjectObjects
数组	https://github.com/stone0090/javascript-lessons/tree/master/1.8-ArrayObjects
函数	https://github.com/stone0090/javascript-lessons/tree/master/1.9-FunctionObjects
正则表达式	https://github.com/stone0090/javascript-lessons/tree/master/1.10-RegExpObjects
基本包装类型	https://github.com/stone0090/javascript-lessons/tree/master/1.11-PrimitiveWrapperObjects
单体内置对象	https://github.com/stone0090/javascript-lessons/tree/master/1.12-SingletonBuiltInObjects
	https://github.com/frontee/javascript-lessons#中级
BOM（浏览器对象模型）	https://github.com/stone0090/javascript-lessons/tree/master/2.1-BOM
DOM（文档对象模型）上	https://github.com/stone0090/javascript-lessons/tree/master/2.2-DOM
DOM（文档对象模型）下	https://github.com/stone0090/javascript-lessons/tree/master/2.2-DOM/README2.md
事件	https://github.com/stone0090/javascript-lessons/tree/master/2.3-Event/README.md
	https://github.com/frontee/javascript-lessons#高级
	https://github.com/frontee/javascript-lessons#实践
网站性能优化	http://www.imooc.com/view/50
	https://github.com/frontee/javascript-lessons#课程内容来源
https://book.douban.com/subject/21792530/	https://book.douban.com/subject/21792530/
https://book.douban.com/subject/3590768/	https://book.douban.com/subject/3590768/
https://book.douban.com/subject/6038371/	https://book.douban.com/subject/6038371/
https://book.douban.com/subject/10549733/	https://book.douban.com/subject/10549733/
https://book.douban.com/subject/10546125/	https://book.douban.com/subject/10546125/
	https://github.com/frontee/javascript-lessons#勘误及提问
http://weibo.com/stone0090/	http://weibo.com/stone0090/
GitHub	https://github.com/
Star	https://github.com/stone0090/javascript-lessons
https://github.com/stone0090/javascript-lessons	https://github.com/stone0090/javascript-lessons
Readme	https://github.com/frontee/javascript-lessons#readme-ov-file
Please reload this page	https://github.com/frontee/javascript-lessons
Activity	https://github.com/frontee/javascript-lessons/activity
Custom properties	https://github.com/frontee/javascript-lessons/custom-properties
0 forks	https://github.com/frontee/javascript-lessons/forks
Report repository	https://github.com/contact/report-content?content_url=https%3A%2F%2Fgithub.com%2Ffrontee%2Fjavascript-lessons&report=frontee+%28user%29
Releases	https://github.com/frontee/javascript-lessons/releases
Packages 0	https://github.com/orgs/frontee/packages?repo_name=javascript-lessons
Please reload this page	https://github.com/frontee/javascript-lessons
Contributors	https://github.com/frontee/javascript-lessons/graphs/contributors
Please reload this page	https://github.com/frontee/javascript-lessons
	https://github.com
Terms	https://docs.github.com/site-policy/github-terms/github-terms-of-service
Privacy	https://docs.github.com/site-policy/privacy-policies/github-privacy-statement
Security	https://github.com/security
Status	https://www.githubstatus.com/
Community	https://github.community/
Docs	https://docs.github.com/
Contact	https://support.github.com?tags=dotcom-footer

Viewport: width=device-width

URLs of crawlers that visited me.