Nexo - A Simple HTTPS Reverse Proxy
告别 Caddy 和 NPM 的臃肿：分享如何用 Go 语言打造轻量级 HTTPS 反向代理，集成 Cloudflare DNS 和自动证书管理，内存占用不到 10M 的优雅方案。
Hi, I'm abcdlsj, a nickname I picked up when I first started college, it doesn't really mean anything, I've just been using it since I stepped into the world of programming!
I love many things in the world, especially animals, games, reading, and movies.
Recent Updates
View All2024 Summary & New company
记录 2024 年跳槽历程，分享面试经验、offer 选择思考，以及从深圳到上海的生活变化。
Leaved 🦐
告别 Shopee 的三年半：回顾在过去三年半技术成长、工作经历、生活习惯以及做出离开决定背后的思考，记录选择走向「变化」的心路历程。
Add content search to the blog
为静态网站添加搜索功能的设计记录：从倒排索引设计到中文分词处理，分享如何使用 Go 和 JavaScript 实现一个轻量级的全文搜索系统。
Rssy - A miniflux rss reader alternative
Tired of Miniflux bloat? Sharing how I built a lightweight RSS reader from scratch with SQLite/PostgreSQL dual database support, GitHub OAuth integration, lower resource usage, and cleaner features.
Go Template + Tailwindcss = ❤️
分享如何在 Go Template 项目中集成 Tailwind CSS，让小项目也能拥有专业的样式设计。
Pasty - A pastebin website with Go+Turnstile+OAuth
Building a secure and reliable code sharing platform: Developing a Pastebin website with GitHub OAuth authentication and Cloudflare Turnstile verification from scratch, sharing the complete technical implementation.
Gnar - A tunnel proxy like Frp/Ngrok
动手实现一个类 Frp/Ngrok 的内网穿透工具：从 TCP 转发到多协议支持，分享使用 Go 语言构建隧道代理的技术细节和架构思考。
Write a simple cron expression library in Golang
深入解析 Cron 表达式：从零实现定时任务调度器，掌握时间表达式的解析算法，构建轻量级 Cron 库并理解其底层实现原理。
Build a website for readability in 10 minutes
Build a web readability tool in 10 minutes: Using Go and go-readability library to quickly create an online reader that extracts main content and removes distracting elements.
Tally - Build a tool like tokei/scc
Building a high-performance code statistics tool from scratch: Deep dive into the implementation principles of tokei/scc, sharing the complete development journey of file traversal, line counting, and performance optimization.
Golink - Useful local url shortener
Create your personal local URL shortening service: From /etc/hosts to a complete short link system, sharing how to build a lightweight and customizable URL shortener tool.
2021 ===> 2022
分享初入职场半年工作经历以及生活。
CS144 Lab Notes
CS144 计算机网络实验踩坑指南：分享 Lab 环境搭建、调试技巧以及常见问题的解决方案。
Written on the Occasion of 22nd Birthday
写于 22 岁生日和即将步入职场之际，回顾大学四年的技术探索、求职历程，以及对未来程序员生涯的思考与期待。