我是一名資深的軟體開發人員，對於電腦的生產工具與筆記軟體有深入的研究。在YouTube上有開設教學頻道，針對Obsidian筆記軟體有170多個影片，AutoHotkey有60多個教學影片，Windows應用軟體介紹有80多個影片。

I'm a senior software developer with in-depth knowledge of computer productivity tools and note-taking software. I run a YouTube channel featuring over 170 videos on Obsidian, over 60 on AutoHotkey, and over 80 on Windows applications.