René's URL Explorer Experiment


Title: HeadFirstDesignPatterns_python/chapter05_singleton at main · dongcn11/HeadFirstDesignPatterns_python · GitHub

Open Graph Title: HeadFirstDesignPatterns_python/chapter05_singleton at main · dongcn11/HeadFirstDesignPatterns_python

X Title: HeadFirstDesignPatterns_python/chapter05_singleton at main · dongcn11/HeadFirstDesignPatterns_python

Description: Example code from Head First Design Patterns translated to python - HeadFirstDesignPatterns_python/chapter05_singleton at main · dongcn11/HeadFirstDesignPatterns_python

Open Graph Description: Example code from Head First Design Patterns translated to python - dongcn11/HeadFirstDesignPatterns_python

X Description: Example code from Head First Design Patterns translated to python - dongcn11/HeadFirstDesignPatterns_python

Opengraph URL: https://github.com/dongcn11/HeadFirstDesignPatterns_python/tree/main/chapter05_singleton

X: @github

direct link

Domain: github.com

route-pattern/:user_id/:repository/tree/*name(/*path)
route-controllerfiles
route-actiondisambiguate
fetch-noncev2:3a1247a7-d04c-bc86-549e-b5070f0cd3e6
current-catalog-service-hashf3abb0cc802f3d7b95fc8762b94bdcb13bf39634c40c357301c4aa1d67a256fb
request-idC8F2:2F3AB6:4DA4A4A:660C8C7:6A5D807B
html-safe-nonce99bea50e851c984c98119f17b6b5d1ba9ef99ed3a5b30c4981cd9e0fa0de6881
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJDOEYyOjJGM0FCNjo0REE0QTRBOjY2MEM4Qzc6NkE1RDgwN0IiLCJ2aXNpdG9yX2lkIjoiNTQzMTYzOTEyMDA0NDQ1ODEwNyIsInJlZ2lvbl9lZGdlIjoiaWFkIiwicmVnaW9uX3JlbmRlciI6ImlhZCJ9
visitor-hmac906a1614be4f4a9808541124536ce4a81eeca8a813dce1746bdbe323f781d086
hovercard-subject-tagrepository:1142196416
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/dongcn11/HeadFirstDesignPatterns_python/tree/main/chapter05_singleton
twitter:imagehttps://opengraph.githubassets.com/ac40cea5d1aa9db405de0eabea8fafcffa2fb1abc1f4256c80ab727760455315/dongcn11/HeadFirstDesignPatterns_python
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/ac40cea5d1aa9db405de0eabea8fafcffa2fb1abc1f4256c80ab727760455315/dongcn11/HeadFirstDesignPatterns_python
og:image:altExample code from Head First Design Patterns translated to python - dongcn11/HeadFirstDesignPatterns_python
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
hostnamegithub.com
expected-hostnamegithub.com
None5290d7e14309ad1e76106a9c4237bd1041517e83ea182c8ab756752cb0c6940b
turbo-cache-controlno-cache
go-importgithub.com/dongcn11/HeadFirstDesignPatterns_python git https://github.com/dongcn11/HeadFirstDesignPatterns_python.git
octolytics-dimension-user_id186444070
octolytics-dimension-user_logindongcn11
octolytics-dimension-repository_id1142196416
octolytics-dimension-repository_nwodongcn11/HeadFirstDesignPatterns_python
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forktrue
octolytics-dimension-repository_parent_id376605201
octolytics-dimension-repository_parent_nwodancergraham/HeadFirstDesignPatterns_python
octolytics-dimension-repository_network_root_id376605201
octolytics-dimension-repository_network_root_nwodancergraham/HeadFirstDesignPatterns_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
release9c975978430e9ad293956f2bbdaf153b1bd84a99
ui-targetcanary-2
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/dongcn11/HeadFirstDesignPatterns_python/blob/main/chapter05_singleton#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fdongcn11%2FHeadFirstDesignPatterns_python%2Ftree%2Fmain%2Fchapter05_singleton
GitHub CopilotWrite better code with AIhttps://github.com/features/copilot
GitHub Copilot appDirect agents from issue to mergehttps://github.com/features/ai/github-app
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
View all resourceshttps://github.com/resources
GitHub SponsorsFund open source developershttps://github.com/open-source/sponsors
Security Labhttps://securitylab.github.com
Maintainer Communityhttps://maintainers.github.com
Acceleratorhttps://github.com/open-source/accelerator
GitHub Starshttps://stars.github.com
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/enterprise/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://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fdongcn11%2FHeadFirstDesignPatterns_python%2Ftree%2Fmain%2Fchapter05_singleton
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%2Ffiles%2Fdisambiguate&source=header-repo&source_repo=dongcn11%2FHeadFirstDesignPatterns_python
Reloadhttps://github.com/dongcn11/HeadFirstDesignPatterns_python/blob/main/chapter05_singleton
Reloadhttps://github.com/dongcn11/HeadFirstDesignPatterns_python/blob/main/chapter05_singleton
Reloadhttps://github.com/dongcn11/HeadFirstDesignPatterns_python/blob/main/chapter05_singleton
dongcn11 https://github.com/dongcn11
HeadFirstDesignPatterns_pythonhttps://github.com/dongcn11/HeadFirstDesignPatterns_python
dancergraham/HeadFirstDesignPatterns_pythonhttps://github.com/dancergraham/HeadFirstDesignPatterns_python
Notifications https://github.com/login?return_to=%2Fdongcn11%2FHeadFirstDesignPatterns_python
Fork 0 https://github.com/login?return_to=%2Fdongcn11%2FHeadFirstDesignPatterns_python
Star 0 https://github.com/login?return_to=%2Fdongcn11%2FHeadFirstDesignPatterns_python
Code https://github.com/dongcn11/HeadFirstDesignPatterns_python
Pull requests 0 https://github.com/dongcn11/HeadFirstDesignPatterns_python/pulls
Actions https://github.com/dongcn11/HeadFirstDesignPatterns_python/actions
Projects https://github.com/dongcn11/HeadFirstDesignPatterns_python/projects
Security and quality 0 https://github.com/dongcn11/HeadFirstDesignPatterns_python/security
Insights https://github.com/dongcn11/HeadFirstDesignPatterns_python/pulse
Code https://github.com/dongcn11/HeadFirstDesignPatterns_python
Pull requests https://github.com/dongcn11/HeadFirstDesignPatterns_python/pulls
Actions https://github.com/dongcn11/HeadFirstDesignPatterns_python/actions
Projects https://github.com/dongcn11/HeadFirstDesignPatterns_python/projects
Security and quality https://github.com/dongcn11/HeadFirstDesignPatterns_python/security
Insights https://github.com/dongcn11/HeadFirstDesignPatterns_python/pulse
https://github.com/dongcn11/HeadFirstDesignPatterns_python
HeadFirstDesignPatterns_pythonhttps://github.com/dongcn11/HeadFirstDesignPatterns_python/tree/main
Historyhttps://github.com/dongcn11/HeadFirstDesignPatterns_python/commits/main/chapter05_singleton
https://github.com/dongcn11/HeadFirstDesignPatterns_python/commits/main/chapter05_singleton
HeadFirstDesignPatterns_pythonhttps://github.com/dongcn11/HeadFirstDesignPatterns_python/tree/main
..https://github.com/dongcn11/HeadFirstDesignPatterns_python/tree/main
chocolate.pyhttps://github.com/dongcn11/HeadFirstDesignPatterns_python/blob/main/chapter05_singleton/chocolate.py
chocolate.pyhttps://github.com/dongcn11/HeadFirstDesignPatterns_python/blob/main/chapter05_singleton/chocolate.py
readme.mdhttps://github.com/dongcn11/HeadFirstDesignPatterns_python/blob/main/chapter05_singleton/readme.md
readme.mdhttps://github.com/dongcn11/HeadFirstDesignPatterns_python/blob/main/chapter05_singleton/readme.md
readme.mdhttps://github.com/dongcn11/HeadFirstDesignPatterns_python/blob/main/chapter05_singleton#readme
https://github.com/dongcn11/HeadFirstDesignPatterns_python/blob/main/chapter05_singleton#chapter-5-singleton-design-pattern
stackoverflow posthttps://stackoverflow.com/questions/6760685/creating-a-singleton-in-python?noredirect=1&lq=1
https://github.com/dongcn11/HeadFirstDesignPatterns_python/blob/main/chapter05_singleton#running-the-code
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.