~/tag/redis

#redis

2 articles

Everything tagged redis, newest first.

Cache-aside, write-through, and write-behind — what each one guarantees, where they break, and how to think about the hardest part: invalidation.

Amit Kumar SinghMay 30, 20263 min read

Token bucket vs sliding window, where to store the counters, and how to keep a rate limiter correct when it's spread across many servers.

Amit Kumar SinghMay 23, 20263 min read