TLDR;
I get diagnosed as ADHD, and get some drugs (Vyvanse). It works pretty well, and changed my life a lot.
I conducted a personal case study this weekend: I didn’t take my Vyvanse for two days, and the results were a noticeable increase in pacing around, getting easily distracted, and feeling irritable towards my family.
For friends who suspect they might have ADHD, and feel it has already affected life, study, work, and relationship, I highly recommend using self-assessment scales for self-testing:
... 显示更多Beautiful Panoramic Views
Check out these amazing 360° panoramic views! You can click and drag to look around, nya~ (｡◕‿◕｡)
Burnaby Mountain Park
Little Waterfall
Simon Fraser University
Important Updates
- Update at Oct 11, 2025. With Claude Sonnet 4.5 and gpt-5-codex, I think I do not need beast mode anymore. Just give a hint, read doc from “https://
” and follow the instruction, AI Coding Agent will handle the rest.
So what is Beast Mode?
It’s a typical prompt engineering / context engineering trick that allows you to get the most out of Claude Code or other code agents.
... 显示更多Long time no see!
It has been a while since last time I wrote something.
I did have some expressions to share. I logged them into my Notion, and the next time I review them days later, I think, fine, that thing is not that important, I can just let it go.
Professional Stuff
AI Coding Assistant
The last time I talk about AI coding assistant was in 2024 Week 46 Weekly Recap.
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