Marker is an open-source tool that converts PDF, Word, and PPT files to Markdown — this post walks through running it locally.

Mac 用户必备包管理工具 Homebrew 入门指南：一条命令安装、更新、卸载软件，告别手动下载。

Convert your English articles into high-quality audio using Kokoro, a free and locally-run open-source TTS tool.

介绍日常可用的搜索引擎及其适用场景，告别单一依赖，找到适合自己的搜索工具组合。

Common English vocabulary from programming docs, tutorials, and issues — with examples and translations to help you read technical content.

A running collection of useful English phrases for everyday and academic use, each with example sentences and Chinese explanations.

一张速查卡：macOS 常见网络故障的终端修复命令，包含 DNS 刷新、DHCP 重置等，遇到断网问题直接查。