install reddis code example
Example 1: check that redis is running
$ redis-cli ping
PONG
Example 2: redis cache start
sudo /etc/init.d/redis_6379 start
Example 3: how to install redis
sudo apt-get install redis-server
$ redis-cli ping
PONG
sudo /etc/init.d/redis_6379 start
sudo apt-get install redis-server