René's URL Explorer Experiment


Title: notes-python/02-python-essentials at master · yan92/notes-python · GitHub

Open Graph Title: notes-python/02-python-essentials at master · yan92/notes-python

X Title: notes-python/02-python-essentials at master · yan92/notes-python

Description: 中文 Python 笔记. Contribute to yan92/notes-python development by creating an account on GitHub.

Open Graph Description: 中文 Python 笔记. Contribute to yan92/notes-python development by creating an account on GitHub.

X Description: 中文 Python 笔记. Contribute to yan92/notes-python development by creating an account on GitHub.

Opengraph URL: https://github.com/yan92/notes-python/tree/master/02-python-essentials

X: @github

direct link

Domain: patch-diff.githubusercontent.com

route-pattern/:user_id/:repository/tree/*name(/*path)
route-controllerfiles
route-actiondisambiguate
fetch-noncev2:e871a0b1-8a7d-84fc-57e8-9d580be79ef1
current-catalog-service-hashf3abb0cc802f3d7b95fc8762b94bdcb13bf39634c40c357301c4aa1d67a256fb
request-id9C44:EC6C3:13AB2D:1C0C6B:69709C86
html-safe-nonceeb48c9f70c19da8ab01e99439afdaa34d9b21d32507c8c751c6e225758bfa6fb
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiI5QzQ0OkVDNkMzOjEzQUIyRDoxQzBDNkI6Njk3MDlDODYiLCJ2aXNpdG9yX2lkIjoiNzkyMjgwOTgwOTE1MTIzNzI1NCIsInJlZ2lvbl9lZGdlIjoiaWFkIiwicmVnaW9uX3JlbmRlciI6ImlhZCJ9
visitor-hmac742c1239979fc494f2cdd6ab5672eb6d5021b44409f529d6cdef90fc20a126b5
hovercard-subject-tagrepository:146084242
github-keyboard-shortcutsrepository,source-code,file-tree,copilot
google-site-verificationApib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-urlhttps://collector.github.com/github/collect
analytics-location///files/disambiguate
fb:app_id1401488693436528
apple-itunes-appapp-id=1477376905, app-argument=https://github.com/yan92/notes-python/tree/master/02-python-essentials
twitter:imagehttps://opengraph.githubassets.com/a6f417044393ce04d80ab8efc7021487e48fc976f2a885ef153eda4d9ecca1c3/yan92/notes-python
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/a6f417044393ce04d80ab8efc7021487e48fc976f2a885ef153eda4d9ecca1c3/yan92/notes-python
og:image:alt中文 Python 笔记. Contribute to yan92/notes-python development by creating an account on GitHub.
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
hostnamegithub.com
expected-hostnamegithub.com
None9920a62ba22d06470388e2904804fb7e5ec51c9e35f81784e9191394c74b2bd2
turbo-cache-controlno-cache
go-importgithub.com/yan92/notes-python git https://github.com/yan92/notes-python.git
octolytics-dimension-user_id8444070
octolytics-dimension-user_loginyan92
octolytics-dimension-repository_id146084242
octolytics-dimension-repository_nwoyan92/notes-python
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forktrue
octolytics-dimension-repository_parent_id43877558
octolytics-dimension-repository_parent_nwolijin-THU/notes-python
octolytics-dimension-repository_network_root_id43877558
octolytics-dimension-repository_network_root_nwolijin-THU/notes-python
turbo-body-classeslogged-out env-production page-responsive
disable-turbofalse
browser-stats-urlhttps://api.github.com/_private/browser/stats
browser-errors-urlhttps://api.github.com/_private/browser/errors
release7d6181066430cc06553c8396ca201e194ae33cb9
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://patch-diff.githubusercontent.com/yan92/notes-python/tree/master/02-python-essentials#start-of-content
https://patch-diff.githubusercontent.com/
Sign in https://patch-diff.githubusercontent.com/login?return_to=https%3A%2F%2Fgithub.com%2Fyan92%2Fnotes-python%2Ftree%2Fmaster%2F02-python-essentials
GitHub CopilotWrite better code with AIhttps://github.com/features/copilot
GitHub SparkBuild and deploy intelligent appshttps://github.com/features/spark
GitHub ModelsManage and compare promptshttps://github.com/features/models
MCP RegistryNewIntegrate external toolshttps://github.com/mcp
ActionsAutomate any workflowhttps://github.com/features/actions
CodespacesInstant dev environmentshttps://github.com/features/codespaces
IssuesPlan and track workhttps://github.com/features/issues
Code ReviewManage code changeshttps://github.com/features/code-review
GitHub Advanced SecurityFind and fix vulnerabilitieshttps://github.com/security/advanced-security
Code securitySecure your code as you buildhttps://github.com/security/advanced-security/code-security
Secret protectionStop leaks before they starthttps://github.com/security/advanced-security/secret-protection
Why GitHubhttps://github.com/why-github
Documentationhttps://docs.github.com
Bloghttps://github.blog
Changeloghttps://github.blog/changelog
Marketplacehttps://github.com/marketplace
View all featureshttps://github.com/features
Enterpriseshttps://github.com/enterprise
Small and medium teamshttps://github.com/team
Startupshttps://github.com/enterprise/startups
Nonprofitshttps://github.com/solutions/industry/nonprofits
App Modernizationhttps://github.com/solutions/use-case/app-modernization
DevSecOpshttps://github.com/solutions/use-case/devsecops
DevOpshttps://github.com/solutions/use-case/devops
CI/CDhttps://github.com/solutions/use-case/ci-cd
View all use caseshttps://github.com/solutions/use-case
Healthcarehttps://github.com/solutions/industry/healthcare
Financial serviceshttps://github.com/solutions/industry/financial-services
Manufacturinghttps://github.com/solutions/industry/manufacturing
Governmenthttps://github.com/solutions/industry/government
View all industrieshttps://github.com/solutions/industry
View all solutionshttps://github.com/solutions
AIhttps://github.com/resources/articles?topic=ai
Software Developmenthttps://github.com/resources/articles?topic=software-development
DevOpshttps://github.com/resources/articles?topic=devops
Securityhttps://github.com/resources/articles?topic=security
View all topicshttps://github.com/resources/articles
Customer storieshttps://github.com/customer-stories
Events & webinarshttps://github.com/resources/events
Ebooks & reportshttps://github.com/resources/whitepapers
Business insightshttps://github.com/solutions/executive-insights
GitHub Skillshttps://skills.github.com
Documentationhttps://docs.github.com
Customer supporthttps://support.github.com
Community forumhttps://github.com/orgs/community/discussions
Trust centerhttps://github.com/trust-center
Partnershttps://github.com/partners
GitHub SponsorsFund open source developershttps://github.com/sponsors
Security Labhttps://securitylab.github.com
Maintainer Communityhttps://maintainers.github.com
Acceleratorhttps://github.com/accelerator
Archive Programhttps://archiveprogram.github.com
Topicshttps://github.com/topics
Trendinghttps://github.com/trending
Collectionshttps://github.com/collections
Enterprise platformAI-powered developer platformhttps://github.com/enterprise
GitHub Advanced SecurityEnterprise-grade security featureshttps://github.com/security/advanced-security
Copilot for BusinessEnterprise-grade AI featureshttps://github.com/features/copilot/copilot-business
Premium SupportEnterprise-grade 24/7 supporthttps://github.com/premium-support
Pricinghttps://github.com/pricing
Search syntax tipshttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
documentationhttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
Sign in https://patch-diff.githubusercontent.com/login?return_to=https%3A%2F%2Fgithub.com%2Fyan92%2Fnotes-python%2Ftree%2Fmaster%2F02-python-essentials
Sign up https://patch-diff.githubusercontent.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E%2Ffiles%2Fdisambiguate&source=header-repo&source_repo=yan92%2Fnotes-python
Reloadhttps://patch-diff.githubusercontent.com/yan92/notes-python/tree/master/02-python-essentials
Reloadhttps://patch-diff.githubusercontent.com/yan92/notes-python/tree/master/02-python-essentials
Reloadhttps://patch-diff.githubusercontent.com/yan92/notes-python/tree/master/02-python-essentials
yan92 https://patch-diff.githubusercontent.com/yan92
notes-pythonhttps://patch-diff.githubusercontent.com/yan92/notes-python
lijin-THU/notes-pythonhttps://patch-diff.githubusercontent.com/lijin-THU/notes-python
Notifications https://patch-diff.githubusercontent.com/login?return_to=%2Fyan92%2Fnotes-python
Fork 0 https://patch-diff.githubusercontent.com/login?return_to=%2Fyan92%2Fnotes-python
Star 0 https://patch-diff.githubusercontent.com/login?return_to=%2Fyan92%2Fnotes-python
Code https://patch-diff.githubusercontent.com/yan92/notes-python
Pull requests 0 https://patch-diff.githubusercontent.com/yan92/notes-python/pulls
Actions https://patch-diff.githubusercontent.com/yan92/notes-python/actions
Projects 0 https://patch-diff.githubusercontent.com/yan92/notes-python/projects
Wiki https://patch-diff.githubusercontent.com/yan92/notes-python/wiki
Security Uh oh! There was an error while loading. Please reload this page. https://patch-diff.githubusercontent.com/yan92/notes-python/security
Please reload this pagehttps://patch-diff.githubusercontent.com/yan92/notes-python/tree/master/02-python-essentials
Insights https://patch-diff.githubusercontent.com/yan92/notes-python/pulse
Code https://patch-diff.githubusercontent.com/yan92/notes-python
Pull requests https://patch-diff.githubusercontent.com/yan92/notes-python/pulls
Actions https://patch-diff.githubusercontent.com/yan92/notes-python/actions
Projects https://patch-diff.githubusercontent.com/yan92/notes-python/projects
Wiki https://patch-diff.githubusercontent.com/yan92/notes-python/wiki
Security https://patch-diff.githubusercontent.com/yan92/notes-python/security
Insights https://patch-diff.githubusercontent.com/yan92/notes-python/pulse
https://github.com
Termshttps://docs.github.com/site-policy/github-terms/github-terms-of-service
Privacyhttps://docs.github.com/site-policy/privacy-policies/github-privacy-statement
Securityhttps://github.com/security
Statushttps://www.githubstatus.com/
Communityhttps://github.community/
Docshttps://docs.github.com/
Contacthttps://support.github.com?tags=dotcom-footer

Viewport: width=device-width

URLs of crawlers that visited me.