ubutnu12.04下ppa安装redis

sudo apt-get install -y python-software-properties
sudo add-apt-repository -y ppa:rwky/redis
sudo apt-get update
sudo apt-get install -y redis-server

Line 1 – So we want to add a new repository that contains the latest version of Redis, the easiest way to do this requires add-apt-repository, which most likely isn’t installed on your machine, so the first thing we want to do is install python-software-properties, this gives us access to add-apt-repository.

Line 2- Next we want to set up this new repository.

Line 3 – Now we want to update apt so it sees any changes we have made.

Line 4 – Finally we want to install redis-server, now the latest version will be installed.

If you are wondering the -y flag just saves me having to manually OK things I was going to OK anyways, this is really handy if you are running these steps as part of a provisioning step (which I was)

 

二使用ruby操作redis

#gem install redis

require 'redis'
r = Redis.new
r.ping # => PONG
r.set('foo', 'bar')
r.get 'foo'

 

三.redis操作命令

redis-cli

sudo service redis-server start/stop/restart

/etc/redis/redis.conf