How to build environment in golang

The method for setting up the Golang environment is: 1. Download and install the Go installation package from the official website, and record the path; 2. Configure the environment variables. The new variable name is "GO_HOME" and the variable value is "Go installation directory" , edit Path at the same time, and create a new value that points to the bin directory of the go installation directory and confirm; 3. Configure the golang environment, configure GO111MODULE and GOPROXY, and then view the configured go environment "go env".

Operating system for this tutorial: Windows 10 system, Go1.19 version, Dell G3 computer.

The method for setting up the golang environment is:

1. Download the installation package from the official website

golang official website address: https://golang.google.cn /

Click Download to download

After downloading, unzip it , the author unzipped it to D:\environment

2. Configure the environment

Right-click on my computer, click Properties, and open the following page

Click Advanced System Settings

Click Environment Variables, Click New

Create a new GO_HOME system environment variable, pointing to the installation directory of go. The author here is

GO_HOME=D:\environment\go1.19.windows-amd64\go

After creating a new GO_HOME system environment variable , find the system environment variable Path, and then edit Path

Create a new %GO_HOME%\bin, point to the bin directory of the go installation directory and click OK

Environment variable configuration After completion, open the cmd window to test

Input

go version

3. Configure the golang environment

cmd window input go env, check the go environment information

Configure GO111MODULE and GOPROXY

Enter the following command to configure

go env -w GO111MODULE=on

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

Then check the configured go environment

go env

The go environment configuration is successful

The golang development environment is now set up

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