Topic

Race conditions

Failures that appear when two concurrent actors interleave in an order the code did not account for, often in the gap between a read and a write.

Current clusters

build1 publisher

A forty-line guard removes the second writer behind a double-posted announcement

The idempotency key was correct and sitting in a git file that had not been pushed, so a second run repeated the whole job. The team weighed a post-hoc duplicate reaper against a guard, and shipped the guard.

Publishers:dev.to

Reality

Evidence58
Adoption24
Hype gap0
Incentives38
Confidence62