python-redisGet key TTL in Redis
r = redis.Redis()
seconds = r.ttl('a')ctrl + credis.Redisconnect to Redis server | r.ttl(returns number of seconds left for a key to live |
'a'key to get TTL for | secondsvariable will store seconds to live |
Usage example
import redis, time
r = redis.Redis()
r.set('a', '1')
r.expire('a', 5) # will expire in 5 sec
time.sleep(2) # wait for 2 sec
seconds = r.ttl('a')
print(seconds)output
3
More of Python Redis
- Get all element from sorted set in Redis
- Using Redis eval
- Get JSON from Redis
- Iterate through Redis keys
- Count keys in Redis
- Decode bytes obtained from Redis to string
- Redis pipeline usage
- Delete key in Redis
- Redis pubsub publish example
- Set expiration (TTL) for Redis key
See more codes...