golang-redis

一.安装redis

MAC 环境

 1. 官网http://redis.io/ 下载最新的稳定版本,这里是4.0.2

 2. sudo mv 到 /usr/local/

 3. sudo tar -zxf redis-4.0.2.tar 解压文件

 4. 进入解压后的目录 cd redis-3.2.0

 5. sudo make test 测试编译

 6. sudo make install

二.启动redis

1.  cd /usr/local/redis-4.0.2/src

2. sudo ./redis-server

三.redis例子-golang

package main

import (
    "fmt"

    "github.com/garyburd/redigo/redis"
)

func main() {
    c, err := redis.Dial("tcp", "127.0.0.1:6379")
    if err != nil {
        fmt.Println("Connect to redis error", err)
        return
    }
    defer c.Close()

    _, err = c.Do("SET", "mykey", "superWang")
    if err != nil {
        fmt.Println("redis set failed:", err)
    }

    username, err := redis.String(c.Do("GET", "mykey"))
    if err != nil {
        fmt.Println("redis get failed:", err)
    } else {
        fmt.Printf("Get mykey: %v 
", username)
    }
}

输出:

　　Get mykey: superWang