windows go环境
环境变量
GOROOT = C:\Go\
Path = C:\Go\bin
GOPATH = D:\goproject 工作目录 , go项目的工作路径
linux go环境
安装配置
wget https://studygolang.com/dl/golang/go1.9.2.linux-amd64.tar.gz
tar xf go1.9.2.linux-amd64.tar.gz -C /usr/local/
vim /etc/profile.d/go.sh
export GOROOT=/usr/local/go
export PATH=$PATH:/usr/local/go/bin
export GOPATH=/opt/goproject
. /etc/profile
测试
hello.go
package main
import "fmt"
func main() {
fmt.Println("hello world")
}
go run运行
go run hello.go
编译
go build hello.go
二进制运行
./hello