Redis utils

A COLLECTION OF REDIS-CLI COMMANDS

PRODUCTION SAFE COMMANDS 
Key pattern size sum
redis-cli -n ##DATABASE_ID## -p ##REDIS_PORT## --scan --pattern "*##PATTERN##*" |  xargs -L 1 redis-cli -n ##DATABASE_ID## -p ##REDIS_PORT## --raw STRLEN | awk '{s+=$1} END {print s}'

Delete key pattern
redis-cli -n ##DATABASE_ID## -p ##REDIS_PORT## --scan --pattern "*##PATTERN##*" |  xargs -L 10 redis-cli -n ##DATABASE_ID## -p ##REDIS_PORT## DEL

Delete big id-based HASH 
for((i=1;i<=##MAX_ID##;i+=1)); do echo "$i"; done|xargs -L 10 redis-cli -n ##DATABASE_ID## -p ##REDIS_PORT## HDEL ##HASH_NAME##