Computing Life · An engineering notebook
Long-form notes on agentic systems, engineering judgment, astrophotography, hardware, coffee, and the tools that make a life easier to inspect and improve.
Shares experience using Amazon's Fulfilled by Amazon service to resell Black Friday deals. Documents pitfalls in the seller center interface, particularly around pricing and inventory management, with a price monitoring utility.
一次rm误删文件后git reset --hard又覆盖未提交代码的血泪教训：紧急时刻先冷静思考再行动，日常使用trash-cli替代原生rm命令避免灾难性后果。
博士阶段的感悟：很多事需要耐心积累；方向对了事半功倍；向他人学习要关注冲突点；喜欢从零到一创造东西；做东西要时刻问自己最重要的是什么。
Using GitHub WebHook to create a self-updating Node.js web app that automatically pulls code and restarts when you push to the repository.
Key takeaways from "The Power of Habit": identify key procedures, build automatic routines with cue-routine-reward cycles, and cultivate willpower for lasting change.
科研心得：麻利与急躁的区别在于预判问题，做事前想清楚为什么，多和导师合作者讨论，不要闷头搞，写paper和写代码都要多读别人的工作。
Beamer Writer update: online compiling via WriteLaTeX integration and improved error messages for faster LaTeX presentation workflow.
A simple PHP script to send automatic email notifications when someone pushes to your GitHub project, using GitHub's post-receive web hooks with JSON payload parsing.
转载田渊栋博士的博士五年总结系列，分享科研心得：心静、热爱题目、每天思考、有思路就写、多交流，以及在CMU从被动选导师到把握研究主动权的经历。
Technical notes on KinectFusion SDK: understanding WorldToCamera and WorldToVolume matrices, aligning RGB with depth images, and extracting higher-quality depth maps via raycasting the TSDF volume.