NOTES
Notes
Shorter ones — written down first, sorted out later.
11 entries2026
10-27A Clean Ping Doesn’t Mean Big Packets Get Through#Networking#Debugging10-27Answer the Ping on the Socket That Received It#WebSocket#Android10-27Keep .bat Files ASCII-Only#Windows#Debugging10-22Never Hand an Auto-Fixer a Directory#Tooling10-22Parallel Edits to One File Overwrite Each Other#Engineering10-22git rm Takes the Parent Directory Too#Git10-18except: pass Is Not Fault Tolerance#Engineering10-17CI Runs UTC, Local Doesn’t#Time10-16When the Error Is Always Different, Find the Shared Action#Forensics10-16Don’t Do I/O Inside a Lock#Concurrency10-16The First Time a Fallback Chain Runs Is Usually the Day the Model Is Retired#LLM