René's URL Explorer Experiment


Title: toBeBetterJavaer/docs/string/builder-buffer.md at delete-itmind · coderzyj/toBeBetterJavaer · GitHub

Open Graph Title: toBeBetterJavaer/docs/string/builder-buffer.md at delete-itmind · coderzyj/toBeBetterJavaer

X Title: toBeBetterJavaer/docs/string/builder-buffer.md at delete-itmind · coderzyj/toBeBetterJavaer

Description: 一份通俗易懂、风趣幽默的Java学习指南，内容涵盖Java基础、Java并发编程、Java虚拟机、Java企业级开发、Java面试等核心知识点。学Java，就认准二哥的Java进阶之路😄 - toBeBetterJavaer/docs/string/builder-buffer.md at delete-itmind · coderzyj/toBeBetterJavaer

Open Graph Description: 一份通俗易懂、风趣幽默的Java学习指南，内容涵盖Java基础、Java并发编程、Java虚拟机、Java企业级开发、Java面试等核心知识点。学Java，就认准二哥的Java进阶之路😄 - coderzyj/toBeBetterJavaer

X Description: 一份通俗易懂、风趣幽默的Java学习指南，内容涵盖Java基础、Java并发编程、Java虚拟机、Java企业级开发、Java面试等核心知识点。学Java，就认准二哥的Java进阶之路😄 - coderzyj/toBeBetterJavaer

Opengraph URL: https://github.com/coderzyj/toBeBetterJavaer/blob/delete-itmind/docs/string/builder-buffer.md

X: @github

direct link

Domain: github.com

route-pattern/:user_id/:repository/blob/*name(/*path)
route-controllerblob
route-actionshow
fetch-noncev2:7ee56834-b497-21d6-a14b-30fe4158fafe
current-catalog-service-hashf3abb0cc802f3d7b95fc8762b94bdcb13bf39634c40c357301c4aa1d67a256fb
request-idCA80:269996:97A8CB9:CE2DD35:6A5ECBF9
html-safe-nonce602577931acc85f45c2dc7b0efb2d0d910322ccbd9339a9496f474f49058369d
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJDQTgwOjI2OTk5Njo5N0E4Q0I5OkNFMkREMzU6NkE1RUNCRjkiLCJ2aXNpdG9yX2lkIjoiNzM0MDMzMzM4MzkzNDcyNTExMyIsInJlZ2lvbl9lZGdlIjoiaWFkIiwicmVnaW9uX3JlbmRlciI6ImlhZCJ9
visitor-hmac3f077911720ae4f17354eb08cc7f1a0a6a7ce8cb8a1d08801a5acf931b78edd8
hovercard-subject-tagrepository:887726259
github-keyboard-shortcutsrepository,source-code,file-tree,copilot
google-site-verificationApib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-urlhttps://collector.github.com/github/collect
analytics-location///blob/show
fb:app_id1401488693436528
apple-itunes-appapp-id=1477376905, app-argument=https://github.com/coderzyj/toBeBetterJavaer/blob/delete-itmind/docs/string/builder-buffer.md
twitter:imagehttps://opengraph.githubassets.com/b2cd3861a749791c30aba07d1d033805cb0c24a8993089714d5d4557c88ba7fe/coderzyj/toBeBetterJavaer
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/b2cd3861a749791c30aba07d1d033805cb0c24a8993089714d5d4557c88ba7fe/coderzyj/toBeBetterJavaer
og:image:alt一份通俗易懂、风趣幽默的Java学习指南，内容涵盖Java基础、Java并发编程、Java虚拟机、Java企业级开发、Java面试等核心知识点。学Java，就认准二哥的Java进阶之路😄 - coderzyj/toBeBetterJavaer
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
hostnamegithub.com
expected-hostnamegithub.com
None9bd00899c80f8b6ea4e7a96c99290af4722b0befdf9e021b19232cbd6f993660
turbo-cache-controlno-cache
go-importgithub.com/coderzyj/toBeBetterJavaer git https://github.com/coderzyj/toBeBetterJavaer.git
octolytics-dimension-user_id29944721
octolytics-dimension-user_logincoderzyj
octolytics-dimension-repository_id887726259
octolytics-dimension-repository_nwocoderzyj/toBeBetterJavaer
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forktrue
octolytics-dimension-repository_parent_id156627365
octolytics-dimension-repository_parent_nwoitwanger/toBeBetterJavaer
octolytics-dimension-repository_network_root_id156627365
octolytics-dimension-repository_network_root_nwoitwanger/toBeBetterJavaer
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
release9996307881fdf9017d864a20b3dfe5aae4dddd3e
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/coderzyj/toBeBetterJavaer/blob/delete-itmind/docs/string/builder-buffer.md#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fcoderzyj%2FtoBeBetterJavaer%2Fblob%2Fdelete-itmind%2Fdocs%2Fstring%2Fbuilder-buffer.md
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
Code QualityEnforce quality at mergehttps://github.com/features/code-quality
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%2Fcoderzyj%2FtoBeBetterJavaer%2Fblob%2Fdelete-itmind%2Fdocs%2Fstring%2Fbuilder-buffer.md
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%2Fblob%2Fshow&source=header-repo&source_repo=coderzyj%2FtoBeBetterJavaer
Reloadhttps://github.com/coderzyj/toBeBetterJavaer/blob/delete-itmind/docs/string/builder-buffer.md
Reloadhttps://github.com/coderzyj/toBeBetterJavaer/blob/delete-itmind/docs/string/builder-buffer.md
Reloadhttps://github.com/coderzyj/toBeBetterJavaer/blob/delete-itmind/docs/string/builder-buffer.md
coderzyj https://github.com/coderzyj
toBeBetterJavaerhttps://github.com/coderzyj/toBeBetterJavaer
itwanger/toBeBetterJavaerhttps://github.com/itwanger/toBeBetterJavaer
Notifications https://github.com/login?return_to=%2Fcoderzyj%2FtoBeBetterJavaer
Fork 0 https://github.com/login?return_to=%2Fcoderzyj%2FtoBeBetterJavaer
Star 0 https://github.com/login?return_to=%2Fcoderzyj%2FtoBeBetterJavaer
Code https://github.com/coderzyj/toBeBetterJavaer/tree/delete-itmind
Pull requests 0 https://github.com/coderzyj/toBeBetterJavaer/pulls
Actions https://github.com/coderzyj/toBeBetterJavaer/actions
Projects https://github.com/coderzyj/toBeBetterJavaer/projects
Security and quality 0 https://github.com/coderzyj/toBeBetterJavaer/security
Insights https://github.com/coderzyj/toBeBetterJavaer/pulse
Code https://github.com/coderzyj/toBeBetterJavaer/tree/delete-itmind
Pull requests https://github.com/coderzyj/toBeBetterJavaer/pulls
Actions https://github.com/coderzyj/toBeBetterJavaer/actions
Projects https://github.com/coderzyj/toBeBetterJavaer/projects
Security and quality https://github.com/coderzyj/toBeBetterJavaer/security
Insights https://github.com/coderzyj/toBeBetterJavaer/pulse
https://github.com/coderzyj/toBeBetterJavaer
toBeBetterJavaerhttps://github.com/coderzyj/toBeBetterJavaer/tree/delete-itmind
docshttps://github.com/coderzyj/toBeBetterJavaer/tree/delete-itmind/docs
stringhttps://github.com/coderzyj/toBeBetterJavaer/tree/delete-itmind/docs/string
Historyhttps://github.com/coderzyj/toBeBetterJavaer/commits/delete-itmind/docs/string/builder-buffer.md
https://github.com/coderzyj/toBeBetterJavaer/commits/delete-itmind/docs/string/builder-buffer.md
toBeBetterJavaerhttps://github.com/coderzyj/toBeBetterJavaer/tree/delete-itmind
docshttps://github.com/coderzyj/toBeBetterJavaer/tree/delete-itmind/docs
stringhttps://github.com/coderzyj/toBeBetterJavaer/tree/delete-itmind/docs/string
Rawhttps://github.com/coderzyj/toBeBetterJavaer/raw/refs/heads/delete-itmind/docs/string/builder-buffer.md
https://github.com/coderzyj/toBeBetterJavaer/blob/delete-itmind/docs/string/builder-buffer.md#48-stringbuilder和stringbuffer
上一篇深入理解 String.intern()https://javabetter.cn/string/intern.html
https://github.com/coderzyj/toBeBetterJavaer/blob/delete-itmind/docs/string/builder-buffer.md#stringbuffer和stringbuilder的区别
字符串是不可变的https://javabetter.cn/string/immutable.html
字符串拼接https://javabetter.cn/string/join.html
synchronized 关键字https://javabetter.cn/thread/synchronized-1.html
ThreadLocalhttps://javabetter.cn/thread/ThreadLocal.html
https://github.com/coderzyj/toBeBetterJavaer/blob/delete-itmind/docs/string/builder-buffer.md#stringbuilder的使用
之前我们也曾聊过https://javabetter.cn/overview/what-is-java.html
javaphttps://javabetter.cn/jvm/bytecode.html
javap 和字节码https://javabetter.cn/jvm/bytecode.html
https://github.com/coderzyj/toBeBetterJavaer/blob/delete-itmind/docs/string/builder-buffer.md#stringbuilder的内部实现
数组https://javabetter.cn/array/array.html
动态扩展的，就像ArrayList那样https://javabetter.cn/collection/arraylist.html
Arrayshttps://javabetter.cn/common-tool/arrays.html
ArrayListhttps://javabetter.cn/collection/arraylist.html
https://github.com/coderzyj/toBeBetterJavaer/blob/delete-itmind/docs/string/builder-buffer.md#stringbuilder的-reverse-方法
007.整数反转https://leetcode-cn.com/problems/reverse-integer/
技术派https://paicoding.com/column/7/7
https://github.com/coderzyj/toBeBetterJavaer/blob/delete-itmind/docs/string/builder-buffer.md#小结
技术派https://paicoding.com/column/7/6
二哥的 Java 进阶之路https://github.com/itwanger/toBeBetterJavaer
太赞了，GitHub 上标星 10000+ 的 Java 教程https://javabetter.cn/overview/
https://camo.githubusercontent.com/8a4f3d8b2a89397dd1b3d78e97b4c21c883070612cb6d92834d2cae57c8be5de/68747470733a2f2f63646e2e746f62656265747465726a61766165722e636f6d2f746f62656265747465726a61766165722f696d616765732f676f6e677a686f6e6768616f2e706e67
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.