René's URL Explorer Experiment


Title: DesignPattern/DesignPattern_Observer at master · bbfeechen/DesignPattern · GitHub

Open Graph Title: DesignPattern/DesignPattern_Observer at master · bbfeechen/DesignPattern

X Title: DesignPattern/DesignPattern_Observer at master · bbfeechen/DesignPattern

Description: self exercices. Contribute to bbfeechen/DesignPattern development by creating an account on GitHub.

Open Graph Description: self exercices. Contribute to bbfeechen/DesignPattern development by creating an account on GitHub.

X Description: self exercices. Contribute to bbfeechen/DesignPattern development by creating an account on GitHub.

Opengraph URL: https://github.com/bbfeechen/DesignPattern/tree/master/DesignPattern_Observer

X: @github

direct link

Domain: github.com

route-pattern/:user_id/:repository/tree/*name(/*path)
route-controllerfiles
route-actiondisambiguate
fetch-noncev2:1ede182c-3da9-f3da-fa9a-dd3ffded4b7e
current-catalog-service-hashf3abb0cc802f3d7b95fc8762b94bdcb13bf39634c40c357301c4aa1d67a256fb
request-id892A:13DCF0:5477C:6EE7C:6A5AAE42
html-safe-noncefdbd805a450a2e3827332423c4d13a5782fd3a102a7accaf74681e90ee136706
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiI4OTJBOjEzRENGMDo1NDc3Qzo2RUU3Qzo2QTVBQUU0MiIsInZpc2l0b3JfaWQiOiI0OTc4OTAwNDU0MDk0ODQzNDU4IiwicmVnaW9uX2VkZ2UiOiJpYWQiLCJyZWdpb25fcmVuZGVyIjoiaWFkIn0=
visitor-hmacc8b9b4b6f7c41edcfae4148a8a4df477dbbea31a43e9bbc29e46e8ef0514c668
hovercard-subject-tagrepository:31876903
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/bbfeechen/DesignPattern/tree/master/DesignPattern_Observer
twitter:imagehttps://opengraph.githubassets.com/f91c8444ea0ca5655c62324c252e915b4f6975ac070056b3807568b85061964b/bbfeechen/DesignPattern
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/f91c8444ea0ca5655c62324c252e915b4f6975ac070056b3807568b85061964b/bbfeechen/DesignPattern
og:image:altself exercices. Contribute to bbfeechen/DesignPattern development by creating an account on GitHub.
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
hostnamegithub.com
expected-hostnamegithub.com
None21c53da6db0c40484841ba32fe19ecf485e7e734334faab487cd59d884d2bb33
turbo-cache-controlno-cache
go-importgithub.com/bbfeechen/DesignPattern git https://github.com/bbfeechen/DesignPattern.git
octolytics-dimension-user_id1756481
octolytics-dimension-user_loginbbfeechen
octolytics-dimension-repository_id31876903
octolytics-dimension-repository_nwobbfeechen/DesignPattern
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forkfalse
octolytics-dimension-repository_network_root_id31876903
octolytics-dimension-repository_network_root_nwobbfeechen/DesignPattern
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
release6e85f20f54e1147d8162094880590864abefff6b
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/bbfeechen/DesignPattern/tree/master/DesignPattern_Observer#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fbbfeechen%2FDesignPattern%2Ftree%2Fmaster%2FDesignPattern_Observer
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%2Fbbfeechen%2FDesignPattern%2Ftree%2Fmaster%2FDesignPattern_Observer
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=bbfeechen%2FDesignPattern
Reloadhttps://github.com/bbfeechen/DesignPattern/tree/master/DesignPattern_Observer
Reloadhttps://github.com/bbfeechen/DesignPattern/tree/master/DesignPattern_Observer
Reloadhttps://github.com/bbfeechen/DesignPattern/tree/master/DesignPattern_Observer
bbfeechen https://github.com/bbfeechen
DesignPatternhttps://github.com/bbfeechen/DesignPattern
Notifications https://github.com/login?return_to=%2Fbbfeechen%2FDesignPattern
Fork 2 https://github.com/login?return_to=%2Fbbfeechen%2FDesignPattern
Star 0 https://github.com/login?return_to=%2Fbbfeechen%2FDesignPattern
Code https://github.com/bbfeechen/DesignPattern
Issues 0 https://github.com/bbfeechen/DesignPattern/issues
Pull requests 0 https://github.com/bbfeechen/DesignPattern/pulls
Actions https://github.com/bbfeechen/DesignPattern/actions
Projects https://github.com/bbfeechen/DesignPattern/projects
Wiki https://github.com/bbfeechen/DesignPattern/wiki
Security and quality 0 https://github.com/bbfeechen/DesignPattern/security
Insights https://github.com/bbfeechen/DesignPattern/pulse
Code https://github.com/bbfeechen/DesignPattern
Issues https://github.com/bbfeechen/DesignPattern/issues
Pull requests https://github.com/bbfeechen/DesignPattern/pulls
Actions https://github.com/bbfeechen/DesignPattern/actions
Projects https://github.com/bbfeechen/DesignPattern/projects
Wiki https://github.com/bbfeechen/DesignPattern/wiki
Security and quality https://github.com/bbfeechen/DesignPattern/security
Insights https://github.com/bbfeechen/DesignPattern/pulse
https://github.com/bbfeechen/DesignPattern
DesignPatternhttps://github.com/bbfeechen/DesignPattern/tree/master
Historyhttps://github.com/bbfeechen/DesignPattern/commits/master/DesignPattern_Observer
https://github.com/bbfeechen/DesignPattern/commits/master/DesignPattern_Observer
DesignPatternhttps://github.com/bbfeechen/DesignPattern/tree/master
..https://github.com/bbfeechen/DesignPattern/tree/master
.settingshttps://github.com/bbfeechen/DesignPattern/tree/master/DesignPattern_Observer/.settings
.settingshttps://github.com/bbfeechen/DesignPattern/tree/master/DesignPattern_Observer/.settings
bin/com/gmail/bbfeechenhttps://github.com/bbfeechen/DesignPattern/tree/master/DesignPattern_Observer/bin/com/gmail/bbfeechen
bin/com/gmail/bbfeechenhttps://github.com/bbfeechen/DesignPattern/tree/master/DesignPattern_Observer/bin/com/gmail/bbfeechen
src/com/gmail/bbfeechenhttps://github.com/bbfeechen/DesignPattern/tree/master/DesignPattern_Observer/src/com/gmail/bbfeechen
src/com/gmail/bbfeechenhttps://github.com/bbfeechen/DesignPattern/tree/master/DesignPattern_Observer/src/com/gmail/bbfeechen
.classpathhttps://github.com/bbfeechen/DesignPattern/blob/master/DesignPattern_Observer/.classpath
.classpathhttps://github.com/bbfeechen/DesignPattern/blob/master/DesignPattern_Observer/.classpath
.projecthttps://github.com/bbfeechen/DesignPattern/blob/master/DesignPattern_Observer/.project
.projecthttps://github.com/bbfeechen/DesignPattern/blob/master/DesignPattern_Observer/.project
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.