Simon Willison’s Weblog

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1 item tagged “sortedsets”

2009

New Redis ZINCRBY command (via) Just added to Redis, a command which increments the “score” for an item in a sorted set and reorders the set to reflect the new scores. Looks ideally suited to real time stats, and I’m sure there are plenty of other exciting uses for it.

# 22nd December 2009, 8:38 pm / nosql, redis, salvatore-sanfilippo, sortedsets, zincrby