linux下搭建go环境的安装配置讲解
linux下搭建go环境很简单:
1.下载go1.
2.1.,⽹上到处有类似包,并放到linux⽬录下。
taogeqq@taogeqq-virtual-machine:~/myspace$ ls
a.out go1.2.1. test.
taogeqq@taogeqq-virtual-machine:~/myspace$
2.  切换到root⽤户,在root下解压,解压即安装,多么绿⾊的软件啊:
root@taogeqq-virtual-machine:/home/taogeqq/myspace# tar zxvf go1.2.1. -C /usr/local/
可以看到,在⽬录下多了go⽬录:
root@taogeqq-virtual-machine:/home/taogeqq/myspace# ls /usr/local
bin etc games go include lib man sbin share src
root@taogeqq-virtual-machine:/home/taogeqq/myspace#
此时,就安装了go环境,现在可以退出root⽤户了
3.  写⼀个⽂件,并测试:
taogeqq@taogeqq-virtual-machine:~/myspace$ ls
a.out go1.2.1. test.
taogeqq@taogeqq-virtual-machine:~/myspace$
taogeqq@taogeqq-virtual-machine:~/myspace$
package main
import "fmt"
func main(){
在linux下安装vim的命令fmt.Println("hello world")
fmt.Println("This is my first Go code")
}
taogeqq@taogeqq-virtual-machine:~/myspace$
taogeqq@taogeqq-virtual-machine:~/myspace$ /usr/local/go/bin/go
hello world
This is my first Go code
taogeqq@taogeqq-virtual-machine:~/myspace$
获取到了预期的结果。
有个问题,我们执⾏go 试下:
taogeqq@taogeqq-virtual-machine:~/myspace$ go
程序“go”尚未安装。您可以使⽤以下命令安装:
sudo apt-get install golang-go
taogeqq@taogeqq-virtual-machine:~/myspace$
可见,可以⽤sudo apt-get install golang-go⼀件安装,我们之前也说过apt-get的强⼤。
既然我们已经安装了,那先可以忽略sudo apt-get install golang-go,那要执⾏go ,怎么办呢?很简单,把这个路径加到PATH中就OK了,如下:
taogeqq@taogeqq-virtual-machine:~/myspace$ echo $PATH
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
taogeqq@taogeqq-virtual-machine:~/myspace$
taogeqq@taogeqq-virtual-machine:~/myspace$ vim /home/taogeqq/.bash_profile
taogeqq@taogeqq-virtual-machine:~/myspace$
taogeqq@taogeqq-virtual-machine:~/myspace$ cat /home/taogeqq/.bash_profile
export PATH=$PATH:/usr/local/go/bin/
taogeqq@taogeqq-virtual-machine:~/myspace$
taogeqq@taogeqq-virtual-machine:~/myspace$ source /home/taogeqq/.bash_profile
taogeqq@taogeqq-virtual-machine:~/myspace$
taogeqq@taogeqq-virtual-machine:~/myspace$ echo $PATH
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/go/bin/
taogeqq@taogeqq-virtual-machine:~/myspace$
taogeqq@taogeqq-virtual-machine:~/myspace$ go
hello world
This is my first Go code
taogeqq@taogeqq-virtual-machine:~/myspace$
其中/home/taogeqq是taogeqq的主⽬录。
linux下玩东西就是爽,NM的Windows注册表,我真是烦透了。
总结
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