go安装

下载网址

Linux 安装

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go_version=1.20.4
wget https://mirrors.aliyun.com/golang/go${go_version}.linux-amd64.tar.gz
rm -rf /usr/local/go && tar -C /usr/local -xzf go${go_version}.linux-amd64.tar.gz && rm -rf go${go_version}.linux-amd64.tar.gz
echo 'export PATH=$PATH:/usr/local/go/bin:'$(/usr/local/go/bin/go env GOPATH)/bin/go >>~/.profile && . ~/.profile

Windows 卸载

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@REM go pkg + bin
rd /s /q %USERPROFILE%\go
@REM go build cache
rd /s /q %USERPROFILE%\AppData\Local\go-build
@REM go env
rd /s /q %USERPROFILE%\AppData\Roaming\go

设置代理

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go env -w GO111MODULE=on
go env -w GOPROXY=https://goproxy.cn,direct