Jul 29, 2026
Notes on a Three-Day Memory Leak
A slow leak in a Node worker, the wrong assumptions that hid it, and what finally found it.
node
Nov 16, 2025
A Fifty-Line Script That Catches My Dead Links
A small Node script that walks every post and flags broken links before a reader finds them first.
Aug 10, 2025
Trying Worker Threads for a Job That Didn't Need Them
A build script got 40% slower after I 'optimized' it with worker threads, and what that taught me about profiling first.