René's URL Explorer Experiment


Title: GitHub - wjun7/Java-Interview: 经历BAT面试后总结的【高级Java后台开发面试指南】，纯净干货无废话，针对高频面试点 · GitHub

Open Graph Title: GitHub - wjun7/Java-Interview: 经历BAT面试后总结的【高级Java后台开发面试指南】，纯净干货无废话，针对高频面试点

X Title: GitHub - wjun7/Java-Interview: 经历BAT面试后总结的【高级Java后台开发面试指南】，纯净干货无废话，针对高频面试点

Description: 经历BAT面试后总结的【高级Java后台开发面试指南】，纯净干货无废话，针对高频面试点. Contribute to wjun7/Java-Interview development by creating an account on GitHub.

Open Graph Description: 经历BAT面试后总结的【高级Java后台开发面试指南】，纯净干货无废话，针对高频面试点. Contribute to wjun7/Java-Interview development by creating an account on GitHub.

X Description: 经历BAT面试后总结的【高级Java后台开发面试指南】，纯净干货无废话，针对高频面试点. Contribute to wjun7/Java-Interview development by creating an account on GitHub.

Opengraph URL: https://github.com/wjun7/Java-Interview

X: @github

direct link

Domain: github.com

route-pattern/:user_id/:repository
route-controllerfiles
route-actiondisambiguate
fetch-noncev2:aa1b332e-8c5c-901b-8506-43df4b3cff8b
current-catalog-service-hashf3abb0cc802f3d7b95fc8762b94bdcb13bf39634c40c357301c4aa1d67a256fb
request-idB61A:3F81F9:711F40:9BC615:6A57D998
html-safe-nonce18bc45308856bc362c867d5e6dbd4ddee3b9f20ed2ec954b74d38ecf312294d2
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJCNjFBOjNGODFGOTo3MTFGNDA6OUJDNjE1OjZBNTdEOTk4IiwidmlzaXRvcl9pZCI6Ijc0NzQwNTMzMDgwNDQ3OTQyNjQiLCJyZWdpb25fZWRnZSI6ImlhZCIsInJlZ2lvbl9yZW5kZXIiOiJpYWQifQ==
visitor-hmac9b9469eea123a0699a8b668febe1d6a9887a025bed0c07155bee7b911b9dbf66
hovercard-subject-tagrepository:442729654
github-keyboard-shortcutsrepository,copilot
google-site-verificationApib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-urlhttps://collector.github.com/github/collect
analytics-location//
fb:app_id1401488693436528
apple-itunes-appapp-id=1477376905, app-argument=https://github.com/wjun7/Java-Interview
twitter:imagehttps://opengraph.githubassets.com/02b1d100d2187002143f6e4b845f5c012203b8230dfabcf9e23fb5dda9d49fc9/wjun7/Java-Interview
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/02b1d100d2187002143f6e4b845f5c012203b8230dfabcf9e23fb5dda9d49fc9/wjun7/Java-Interview
og:image:alt经历BAT面试后总结的【高级Java后台开发面试指南】，纯净干货无废话，针对高频面试点. Contribute to wjun7/Java-Interview development by creating an account on GitHub.
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
hostnamegithub.com
expected-hostnamegithub.com
None837767abbd14b05f219fd812ef2842c659968b63619e1b966dded83972ab5bca
turbo-cache-controlno-cache
go-importgithub.com/wjun7/Java-Interview git https://github.com/wjun7/Java-Interview.git
octolytics-dimension-user_id21138178
octolytics-dimension-user_loginwjun7
octolytics-dimension-repository_id442729654
octolytics-dimension-repository_nwowjun7/Java-Interview
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forktrue
octolytics-dimension-repository_parent_id127131389
octolytics-dimension-repository_parent_nwoxbox1994/Java-Interview
octolytics-dimension-repository_network_root_id127131389
octolytics-dimension-repository_network_root_nwoxbox1994/Java-Interview
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
release9044d0f867aa9892268d1f430238ff123e11ee91
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/wjun7/Java-Interview#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fwjun7%2FJava-Interview
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%2Fwjun7%2FJava-Interview
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=wjun7%2FJava-Interview
Reloadhttps://github.com/wjun7/Java-Interview
Reloadhttps://github.com/wjun7/Java-Interview
Reloadhttps://github.com/wjun7/Java-Interview
wjun7 https://github.com/wjun7
Java-Interviewhttps://github.com/wjun7/Java-Interview
xbox1994/Java-Interviewhttps://github.com/xbox1994/Java-Interview
Notifications https://github.com/login?return_to=%2Fwjun7%2FJava-Interview
Fork 0 https://github.com/login?return_to=%2Fwjun7%2FJava-Interview
Star 0 https://github.com/login?return_to=%2Fwjun7%2FJava-Interview
Code https://github.com/wjun7/Java-Interview
Pull requests 0 https://github.com/wjun7/Java-Interview/pulls
Actions https://github.com/wjun7/Java-Interview/actions
Projects https://github.com/wjun7/Java-Interview/projects
Security and quality 0 https://github.com/wjun7/Java-Interview/security
Insights https://github.com/wjun7/Java-Interview/pulse
Code https://github.com/wjun7/Java-Interview
Pull requests https://github.com/wjun7/Java-Interview/pulls
Actions https://github.com/wjun7/Java-Interview/actions
Projects https://github.com/wjun7/Java-Interview/projects
Security and quality https://github.com/wjun7/Java-Interview/security
Insights https://github.com/wjun7/Java-Interview/pulse
https://github.com/wjun7/Java-Interview
Brancheshttps://github.com/wjun7/Java-Interview/branches
Tagshttps://github.com/wjun7/Java-Interview/tags
https://github.com/wjun7/Java-Interview/branches
https://github.com/wjun7/Java-Interview/tags
195 Commitshttps://github.com/wjun7/Java-Interview/commits/master/
https://github.com/wjun7/Java-Interview/commits/master/
MDhttps://github.com/wjun7/Java-Interview/tree/master/MD
MDhttps://github.com/wjun7/Java-Interview/tree/master/MD
imageshttps://github.com/wjun7/Java-Interview/tree/master/images
imageshttps://github.com/wjun7/Java-Interview/tree/master/images
.gitignorehttps://github.com/wjun7/Java-Interview/blob/master/.gitignore
.gitignorehttps://github.com/wjun7/Java-Interview/blob/master/.gitignore
LICENSEhttps://github.com/wjun7/Java-Interview/blob/master/LICENSE
LICENSEhttps://github.com/wjun7/Java-Interview/blob/master/LICENSE
README.mdhttps://github.com/wjun7/Java-Interview/blob/master/README.md
README.mdhttps://github.com/wjun7/Java-Interview/blob/master/README.md
READMEhttps://github.com/wjun7/Java-Interview
MIT licensehttps://github.com/wjun7/Java-Interview
https://github.com/wjun7/Java-Interview#java基础
JVM原理https://github.com/xbox1994/Java-Interview/blob/master/MD/Java%E5%9F%BA%E7%A1%80-JVM%E5%8E%9F%E7%90%86.md
集合https://github.com/xbox1994/Java-Interview/blob/master/MD/Java%E5%9F%BA%E7%A1%80-%E9%9B%86%E5%90%88.md
多线程https://github.com/xbox1994/Java-Interview/blob/master/MD/Java%E5%9F%BA%E7%A1%80-%E5%A4%9A%E7%BA%BF%E7%A8%8B.md
IOhttps://github.com/xbox1994/Java-Interview/blob/master/MD/Java%E5%9F%BA%E7%A1%80-IO.md
问题排查http://www.wangtianyi.top/blog/2018/07/20/javasheng-chan-huan-jing-xia-wen-ti-pai-cha/?utm_source=github&utm_medium=github
https://github.com/wjun7/Java-Interview#web框架数据库
Springhttps://github.com/xbox1994/Java-Interview/blob/master/MD/Web%E6%A1%86%E6%9E%B6-Spring.md
MySQLhttps://github.com/xbox1994/Java-Interview/blob/master/MD/%E6%95%B0%E6%8D%AE%E5%BA%93-MySQL.md
Redishttps://github.com/xbox1994/Java-Interview/blob/master/MD/%E6%95%B0%E6%8D%AE%E5%BA%93-Redis.md
https://github.com/wjun7/Java-Interview#通用基础
操作系统https://github.com/xbox1994/Java-Interview/blob/master/MD/%E9%80%9A%E7%94%A8%E5%9F%BA%E7%A1%80-%E6%93%8D%E4%BD%9C%E7%B3%BB%E7%BB%9F.md
网络通信协议https://github.com/xbox1994/Java-Interview/blob/master/MD/%E9%80%9A%E7%94%A8%E5%9F%BA%E7%A1%80-%E7%BD%91%E7%BB%9C%E9%80%9A%E4%BF%A1%E5%8D%8F%E8%AE%AE.md
排序算法https://github.com/xbox1994/Java-Interview/blob/master/MD/%E9%80%9A%E7%94%A8%E5%9F%BA%E7%A1%80-%E6%8E%92%E5%BA%8F%E7%AE%97%E6%B3%95.md
常用设计模式https://github.com/xbox1994/Java-Interview/blob/master/MD/%E9%80%9A%E7%94%A8%E5%9F%BA%E7%A1%80-%E8%AE%BE%E8%AE%A1%E6%A8%A1%E5%BC%8F.md
从URL到看到网页的过程http://www.wangtianyi.top/blog/2017/10/22/cong-urlkai-shi-,ding-wei-shi-jie/?utm_source=github&utm_medium=github
https://github.com/wjun7/Java-Interview#分布式
CAP理论https://github.com/xbox1994/Java-Interview/blob/master/MD/%E5%88%86%E5%B8%83%E5%BC%8F-CAP%E7%90%86%E8%AE%BA.md
锁https://github.com/xbox1994/Java-Interview/blob/master/MD/%E5%88%86%E5%B8%83%E5%BC%8F-%E9%94%81.md
事务https://github.com/xbox1994/Java-Interview/blob/master/MD/%E5%88%86%E5%B8%83%E5%BC%8F-%E4%BA%8B%E5%8A%A1.md
消息队列https://github.com/xbox1994/Java-Interview/blob/master/MD/%E5%88%86%E5%B8%83%E5%BC%8F-%E6%B6%88%E6%81%AF%E9%98%9F%E5%88%97.md
协调器https://github.com/xbox1994/Java-Interview/blob/master/MD/%E5%88%86%E5%B8%83%E5%BC%8F-%E5%8D%8F%E8%B0%83%E5%99%A8.md
ID生成方式https://github.com/xbox1994/Java-Interview/blob/master/MD/%E5%88%86%E5%B8%83%E5%BC%8F-ID%E7%94%9F%E6%88%90%E6%96%B9%E5%BC%8F.md
一致性hashhttps://github.com/xbox1994/Java-Interview/blob/master/MD/%E5%88%86%E5%B8%83%E5%BC%8F-%E4%B8%80%E8%87%B4%E6%80%A7hash.md
https://github.com/wjun7/Java-Interview#微服务
微服务介绍http://www.wangtianyi.top/blog/2017/04/16/microservies-1-introduction-to-microservies/?utm_source=github&utm_medium=github
服务发现https://github.com/xbox1994/Java-Interview/blob/master/MD/%E5%BE%AE%E6%9C%8D%E5%8A%A1-%E6%9C%8D%E5%8A%A1%E6%B3%A8%E5%86%8C%E4%B8%8E%E5%8F%91%E7%8E%B0.md
API网关https://github.com/xbox1994/Java-Interview/blob/master/MD/%E5%BE%AE%E6%9C%8D%E5%8A%A1-%E7%BD%91%E5%85%B3.md
服务容错保护https://github.com/xbox1994/Java-Interview/blob/master/MD/%E5%BE%AE%E6%9C%8D%E5%8A%A1-%E6%9C%8D%E5%8A%A1%E5%AE%B9%E9%94%99%E4%BF%9D%E6%8A%A4.md
服务配置中心https://github.com/xbox1994/Java-Interview/blob/master/MD/%E5%BE%AE%E6%9C%8D%E5%8A%A1-%E6%9C%8D%E5%8A%A1%E9%85%8D%E7%BD%AE%E4%B8%AD%E5%BF%83.md
https://github.com/wjun7/Java-Interview#算法头条必问
数组-快速排序-第k大个数https://github.com/xbox1994/Java-Interview/blob/master/MD/%E7%AE%97%E6%B3%95-%E6%95%B0%E7%BB%84-%E5%BF%AB%E9%80%9F%E6%8E%92%E5%BA%8F-%E7%AC%ACk%E5%A4%A7%E4%B8%AA%E6%95%B0.md
数组-对撞指针-最大蓄水https://github.com/xbox1994/Java-Interview/blob/master/MD/%E7%AE%97%E6%B3%95-%E6%95%B0%E7%BB%84-%E5%AF%B9%E6%92%9E%E6%8C%87%E9%92%88-%E6%9C%80%E5%A4%A7%E8%93%84%E6%B0%B4.md
数组-滑动窗口-最小连续子数组https://github.com/xbox1994/Java-Interview/blob/master/MD/%E7%AE%97%E6%B3%95-%E6%95%B0%E7%BB%84-%E6%BB%91%E5%8A%A8%E7%AA%97%E5%8F%A3-%E6%9C%80%E5%B0%8F%E8%BF%9E%E7%BB%AD%E5%AD%90%E6%95%B0%E7%BB%84.md
数组-归并排序-合并有序数组https://github.com/xbox1994/Java-Interview/blob/master/MD/%E7%AE%97%E6%B3%95-%E6%95%B0%E7%BB%84-%E5%BD%92%E5%B9%B6%E6%8E%92%E5%BA%8F-%E5%90%88%E5%B9%B6%E6%9C%89%E5%BA%8F%E6%95%B0%E7%BB%84.md
链表-链表反转-链表相加https://github.com/xbox1994/Java-Interview/blob/master/MD/%E7%AE%97%E6%B3%95-%E9%93%BE%E8%A1%A8-%E5%8F%8D%E8%BD%AC%E9%93%BE%E8%A1%A8-%E9%93%BE%E8%A1%A8%E7%9B%B8%E5%8A%A0.md
链表-双指针-删除倒数第n个https://github.com/xbox1994/Java-Interview/blob/master/MD/%E7%AE%97%E6%B3%95-%E9%93%BE%E8%A1%A8-%E5%8F%8C%E6%8C%87%E9%92%88-%E5%88%A0%E9%99%A4%E5%80%92%E6%95%B0%E7%AC%ACn%E4%B8%AA.md
二叉树-递归-二叉树反转https://github.com/xbox1994/Java-Interview/blob/master/MD/%E7%AE%97%E6%B3%95-%E4%BA%8C%E5%8F%89%E6%A0%91-%E9%80%92%E5%BD%92-%E4%BA%8C%E5%8F%89%E6%A0%91%E5%8F%8D%E8%BD%AC.md
动态规划-连续子数组最大和https://github.com/xbox1994/Java-Interview/blob/master/MD/%E7%AE%97%E6%B3%95-%E5%8A%A8%E6%80%81%E8%A7%84%E5%88%92-%E8%BF%9E%E7%BB%AD%E5%AD%90%E6%95%B0%E7%BB%84%E6%9C%80%E5%A4%A7%E5%92%8C.md
数据结构-LRU淘汰算法https://github.com/xbox1994/Java-Interview/blob/master/MD/%E7%AE%97%E6%B3%95-%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84-LRU%E6%B7%98%E6%B1%B0%E7%AE%97%E6%B3%95.md
https://github.com/wjun7/Java-Interview#项目举例
秒杀架构https://github.com/xbox1994/Java-Interview/blob/master/MD/%E7%A7%92%E6%9D%80%E6%9E%B6%E6%9E%84.md
https://github.com/wjun7/Java-Interview#系统设计
系统设计-高并发抢红包https://github.com/xbox1994/Java-Interview/blob/master/MD/%E7%B3%BB%E7%BB%9F%E8%AE%BE%E8%AE%A1-%E9%AB%98%E5%B9%B6%E5%8F%91%E6%8A%A2%E7%BA%A2%E5%8C%85.md
系统设计-答题套路https://github.com/donnemartin/system-design-primer/blob/master/README-zh-Hans.md#%E5%A6%82%E4%BD%95%E5%A4%84%E7%90%86%E4%B8%80%E4%B8%AA%E7%B3%BB%E7%BB%9F%E8%AE%BE%E8%AE%A1%E7%9A%84%E9%9D%A2%E8%AF%95%E9%A2%98
系统设计-在AWS上扩展到数百万用户的系统https://www.wangtianyi.top/blog/2019/03/06/zai-awsshang-kuo-zhan-dao-shu-bai-mo-yong-hu-de-xi-tong/?utm_source=github&utm_medium=github
系统设计-从面试者角度设计一个系统设计题http://www.wangtianyi.top/blog/2018/08/31/xi-tong-she-ji-mian-shi-ti-zong-he-kao-cha-mian-shi-zhe-de-da-zhao/?utm_source=github&utm_medium=github
https://github.com/wjun7/Java-Interview#智力题
概率p输出1，概率1-p输出0，等概率输出0和1https://blog.csdn.net/qq_29108585/article/details/60765640
判断点是否在多边形内部https://www.cnblogs.com/muyefeiwu/p/11260366.html
我的博客http://www.wangtianyi.top/?utm_source=github&utm_medium=github
Readme https://github.com/wjun7/Java-Interview#readme-ov-file
MIT license https://github.com/wjun7/Java-Interview#MIT-1-ov-file
Please reload this pagehttps://github.com/wjun7/Java-Interview
Activityhttps://github.com/wjun7/Java-Interview/activity
0 forkshttps://github.com/wjun7/Java-Interview/forks
Report repository https://github.com/contact/report-content?content_url=https%3A%2F%2Fgithub.com%2Fwjun7%2FJava-Interview&report=wjun7+%28user%29
Releaseshttps://github.com/wjun7/Java-Interview/releases
Packages 0https://github.com/users/wjun7/packages?repo_name=Java-Interview
Please reload this pagehttps://github.com/wjun7/Java-Interview
Contributorshttps://github.com/wjun7/Java-Interview/graphs/contributors
Please reload this pagehttps://github.com/wjun7/Java-Interview
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.