Delete multiple keys in redis

This is mainly for dev. Do not use in prod as keys blocks redis.

redis-cli keys 'pattern' | xargs redis-cli del

✅ Safe for production (uses SCAN)

Redis’ SCAN command iterates over keys incrementally. You can combine it with xargs:

redis-cli --scan --pattern 'pattern' | xargs -r -L 100 redis-cli del

• -r avoids xargs on empty input
• -L call utility in batches