The Ultimate Developer Resource List: 100+ Must‑Visit Sites for Learning

Online Tutorials

Runoob (菜鸟教程) URL: https://www.runoob.com/ Description: Beginner‑friendly tutorials covering front‑end development and basic programming concepts.

Yiibai (易百教程) URL: https://www.yiibai.com/ Description: Comprehensive collection of tutorials for a wide range of programming topics.

Manong (码农教程) URL: http://www.manongjc.com/ Description: Large library of tutorials for Java, PHP, JavaScript, C/C++, HTML, CSS and other technologies.

Twle (简单教程) URL: https://www.twle.cn/ Description: Extensive tutorials covering front‑end, mobile, Java, .NET and related subjects.

Breakyizhan (Break易站) URL: https://www.breakyizhan.com/ Description: Numerous programming tutorials including Java, front‑end and server deployment.

C Language Chinese Net (C语言中文网) URL: http://c.biancheng.net/ Description: Focused on C language with additional sections on data structures, C++ and Linux.

Jenkov Tutorials URL: http://tutorials.jenkov.com/ Description: High‑quality Java tutorials from an international source.

Baeldung URL: https://www.baeldung.com/ Description: In‑depth Java tutorials and best‑practice guides.

Video Tutorials

Bilibili (B站) URL: https://www.bilibili.com/ Description: Large repository of high‑quality programming video courses.

China University MOOC URL: https://www.icourse163.org/ Description: Courses from top Chinese universities covering computer science and many other disciplines.

NetEase Cloud Classroom URL: https://study.163.com/ Description: Video courses focused on software development and related topics.

Experiment Hall (实验楼) URL: https://www.lanqiao.cn/courses/ Description: Platform offering IT and programming video lessons.

I Want to Self‑Study (我要自学网) URL: N/A Description: Categorized self‑learning tutorials with many programming videos.

University Student Self‑Study (大学生自学网) URL: http://v.dxsbb.com/jisuanji/ Description: University‑level software courses presented as video lectures.

Geek Academy (极客学院) URL: https://www.jikexueyuan.com/ Description: Mostly paid IT programming video courses.

E‑Books

Turing Community (图灵社区) URL: https://www.ituring.com.cn/ Description: Digital book platform offering technical books at roughly half the price of printed editions.

Broadview (博文视点) URL: http://www.broadview.com.cn/ Description: Curated selection of technical books.

BookStack URL: https://www.bookstack.cn/ Description: Open‑source platform for sharing books and documentation.

Computer Book Lovers (计算机书籍控) URL: http://bestcbooks.com/

IT Panda (it熊猫) URL: https://itpanda.net/book/

Official Documentation

Java Description: Official Java language specifications and API documentation.

Spring URL: https://spring.io/ Description: De‑facto standard framework for Java EE development.

MySQL URL: https://www.mysql.com/ Description: Official MySQL product site and documentation.

MyBatis URL: https://mybatis.org/mybatis-3/zh/index.html Description: Popular Java persistence framework with Chinese documentation.

Vue.js URL: https://cn.vuejs.org/ Description: Leading JavaScript framework in China; documentation available in Chinese.

Linux URL: https://www.linux.org/ Description: General Linux resources essential for backend development.

Git URL: https://git-scm.com/ Description: Recommended version‑control system with Chinese guides.

Dubbo URL: http://dubbo.apache.org/zh-cn/ Description: High‑performance Java RPC framework originally from Alibaba, with Chinese docs.

Redis URL: https://redis.io/ Description: Widely used NoSQL key‑value store.

Domestic Blog Communities

CSDN URL: https://blog.csdn.net/ Description: Largest Chinese technical blogging platform, covering a broad range of topics.

CNBlogs (博客园) URL: https://www.cnblogs.com/ Description: Veteran community with a more technical focus and less commercial clutter.

Jianshu (简书) URL: https://www.jianshu.com/ Description: Mixed‑content platform; includes many personal essays alongside technical posts.

SegmentFault (思否) URL: https://segmentfault.com/ Description: Combined blog and Q&A community for developers.

OSChina (开源中国) URL: https://www.oschina.net Description: Technical blog and open‑source news hub.

51CTO URL: https://www.51cto.com/ Description: IT technology portal with articles and tutorials.

V2EX URL: https://www.v2ex.com Description: Simple, high‑traffic forum‑style community for tech discussions.

Tencent Cloud Community URL: https://cloud.tencent.com/developer Description: Developer community around Tencent Cloud services.

Alibaba Cloud Community URL: https://yq.aliyun.com Description: Developer community for Alibaba Cloud.

Developer Headlines (开发者头条) URL: https://toutiao.io/ Description: Platform for programmers to share articles and technical insights.

GitChat (GitBook China) URL: https://gitbook.cn/ Description: Community focused on technical documentation and blogging.

Zhihu URL: https://www.zhihu.com/ Description: General Q&A platform with a strong presence of high‑quality programming answers and columns.

International Blog Communities

Stack Overflow URL: https://stackoverflow.com/ Description: The world’s most active programmer Q&A site.

dev.to URL: https://dev.to/ Description: Friendly technical community for sharing articles and code snippets.

DZone URL: https://dzone.com/ Description: Large global community covering a wide range of software development topics.

Bytes URL: https://bytes.com/ Description: Community for developers and IT professionals.

Small Niche Blogs

Meituan Tech Team URL: https://tech.meituan.com/ Description: Technical blog from Meituan with practical engineering case studies.

Ruan Yifeng’s Blog URL: http://www.ruanyifeng.com/blog/ Description: Renowned author who explains complex concepts in an easy‑to‑understand style.

Web Front‑End Navigation URL: http://www.alloyteam.com/nav/ Description: Curated directory of front‑end resources, teams, frameworks and portals.

Liao Xuefeng’s Site URL: https://www.liaoxuefeng.com/ Description: Entry‑level tutorials for programming fundamentals.

Coolshell URL: https://coolshell.cn/ Description: Personal blog of Chen Hao offering insights on software engineering.

Artificial Intelligence Community URL: https://www.captainbed.net/blog-neo/ Description: Fun AI tutorials and popular‑science articles.

Open‑Source Communities

GitHub URL: https://github.com/ Description: The world’s largest open‑source code hosting platform.

Gitee (码云) URL: https://gitee.com/ Description: Domestic alternative to GitHub for hosting Git repositories.

Interview Practice

LeetCode (Chinese) URL: https://leetcode-cn.com/ Description: Classic platform for algorithmic interview problems.

LintCode URL: https://www.lintcode.com/ Description: Similar to LeetCode, offering a variety of coding challenges.

Nowcoder URL: https://www.nowcoder.com/ Description: Online community providing coding interview preparation and job‑seeking resources.

Beyond the listed resources, contributing to open‑source projects and exploring real‑world codebases is an effective way to deepen practical skills.

Code example

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