工程趣聞 ★ Latest
2026-09-26 — 在 Brainfuck 的紙帶上手刻光線追蹤器
primary=https://epestr.com/blog/writing-a-ray-tracer-in-brainfuck/
1 min read Read →
charlie@blog:~/posts $ cat README.md
Dev notes on
Linux, Docker
& backend.
Practical guides from real debugging sessions. No fluff — just the commands, configs, and architecture decisions that actually ship.
Posts
1182
Topics
9
charlie@arch:~/blog$ cat latest-posts.txt
» 2026-09-2
» 2026-09-2
» 2026-09-2
» 2026-09-2
charlie@arch:~/blog$