Fix scripts vs background scripts
Same JavaScript, different discipline. When to explore in the background script box and when to ship a fix script that travels with your release.
Same JavaScript, different discipline. When to explore in the background script box and when to ship a fix script that travels with your release.
A dry-run-first recipe for deleting a few hundred thousand stale records safely. Count first, log what would change, flip one flag by hand, and keep a grep-able trail.