Programmer

Programmer is a personal knowledge base for programming practice, algorithm training, and engineering notes. Content is grouped by language and topic so it is easy to browse and revisit.

This repository is both a long-term learning archive and a practical reference for interview prep, multi-language coding, and tooling.

What's inside

Area	Paths	Notes
Algorithms & interview	Algorithm/, Leetcode/, Interview/, Roadmap/	Data structures, DP, LeetCode notes, resume/interview material, learning roadmaps
Systems languages	C/, Cpp/, Go/	Fundamentals, advanced topics, projects, Go notes + official tour submodules
JVM / backend	Java/, Maven/, Gradle/, Hibernate/, SQL/	Java basics → Spring/Spring Boot, build tools, ORM, MySQL / analytics SQL
Web & frontend	Frontend/, React/, Web_Dev_Intro/, typescript	HTML/CSS, JS/TS, Vue, Angular, Bootstrap, React apps
Other languages	Python/, R/, RubyonRail/	Tutorials, small projects, Rails koans
Ops & tooling	Linux/, Git/, Homebrew/, AWS/, Unit_Test/, Markdown/	Environment, VCS, cloud, testing, writing workflow
Portfolio site	portfolio/	Astro + Tailwind personal site (git submodule)
Utilities	script/, Very_Useful_Knowledge_Dictionary/	Python helpers for notes/PDF/code formatting; quick-reference sheets
Misc	COOP/, ChatGPT/, English/, Typing/, Real-Time_Operating_System/	Coop notes, language practice, RTOS, etc.

Git submodules

These directories are formal submodules (see .gitmodules):

Path	Upstream
portfolio/	zyf265600/portfolio
Go/tour/	zyf265600/tour (fork of Go-zh/tour)
Go/go-zh-tour/	zyf265600/tour (fork of Go-zh/tour)
Leetcode/lc-plugin-template/	zyf265600/lc-plugin-template (fork of labuladong/lc-plugin-template)

Clone with submodules:

git clone --recurse-submodules git@github.com:zyf265600/Programmer.git

If you already cloned without submodules:

git submodule update --init --recursive

Layout tips

• Prefer the language/topic folder first (Go/, Java/, Frontend/, …), then drill into notes or code.
• LeetCode practice lives mainly under Leetcode/ (notes + lc-plugin-template editor solutions).
• Reusable automation for Markdown/PDF/code-block cleanup is under script/.

Suggestions and issues are welcome.

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Programmer 是个人编程实践、算法训练与工程学习笔记的知识库，按语言与主题分目录整理，便于长期查阅。

既作为个人学习归档，也可作为面试准备、多语言练习与工具链笔记的参考。

内容概览

方向	目录	说明
算法与面试	Algorithm/、Leetcode/、Interview/、Roadmap/	数据结构、DP、刷题笔记、面试/简历材料、学习路线
系统向语言	C/、Cpp/、Go/	基础到进阶、项目练习；Go 笔记及官方 Tour 子模块
JVM / 后端	Java/、Maven/、Gradle/、Hibernate/、SQL/	Java 基础 → Spring/Spring Boot、构建工具、ORM、MySQL/分析 SQL
Web / 前端	Frontend/、React/、Web_Dev_Intro/、typescript	HTML/CSS、JS/TS、Vue、Angular、Bootstrap、React
其他语言	Python/、R/、RubyonRail/	教程、小项目、Rails koans
运维与工具	Linux/、Git/、Homebrew/、AWS/、Unit_Test/、Markdown/	环境、版本管理、云、测试、写作流程
作品集站点	portfolio/	Astro + Tailwind 个人站（git submodule）
工具脚本	script/、Very_Useful_Knowledge_Dictionary/	笔记/PDF/代码块处理脚本；速查资料
其他	COOP/、ChatGPT/、English/、Typing/、Real-Time_Operating_System/	Coop、语言练习、RTOS 等

Git 子模块

正式 submodule 见上表与 .gitmodules。克隆时请使用 --recurse-submodules，或事后执行 git submodule update --init --recursive。

使用建议

• 先按语言/主题进目录，再看笔记或代码。
• 刷题相关优先看 Leetcode/（含 lc-plugin-template）。
• Markdown/PDF/代码格式相关脚本在 script/。

欢迎浏览与交流，也可通过 issue 提出建议。