Let's talk about how to install GO language on different operating systems

GO language is an open source programming language developed by Google. It has powerful features, excellent performance, and is a cross-platform programming language. The GO language is very popular in the programming language community and has become the preferred language for web development and network programming. In this article, we will introduce how to install GO language on different operating systems.

1. Install on Windows

Step one: Download the GO language binary file

In the GO language official website, you can download the GO language binary file from the website A compressed file of the file. The download address is: https://golang.org/dl/. Choose the stable version appropriate for your Windows system, usually the Windows 64-bit installer.

Step 2: Install GO language

After downloading, open the downloaded file, run the installation program, and follow the general installation prompts to complete the installation. After the installation is complete, you can check whether the GO language is installed successfully through the command console. We can try to enter go version on the command line to check.

2. Installation on Linux

Step one: Use the command in the command line to install the compiler

Use the command in the terminalsudo apt-get install golang-go, so that the GO language compiler can be installed on your system.

Step 2: Add environment variables

After installing the GO language compiler, you also need to set environment variables. You need to add the executable path of the Go language to the PATH variable. Open the shell command window and use the command export PATH=$PATH:/usr/local/go/bin, where /usr/local/go/bin is the path to the binary file of the GO language.

Step 3: Test installation

Enter go version on the command line. If the installation is successful, the GO language version you installed will be displayed on the screen.

3. Install on Mac OS X

Step 1: Install Homebrew

Homebrew is a package management tool that can install and manage software packages for Mac OS X . To install Homebrew, open a terminal and enter the following command:

ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

Step 2: Install GO language using Homebrew

Enter the following command in the terminal:

brew install go

Third Step: Configure the path environment variable

Enter the following command in the terminal and add GOPATH to the environment variable:

export GOPATH=/usr/local/opt/go/libexec/bin
export PATH=$PATH:$GOPATH

Step 4: Test the installation

Enter the following in the terminal Command:

go version

If the installation is successful, the GO language version you installed will be displayed on the screen.

Summary

Installing GO language is not difficult, but understanding its directory structure, "$GOPATH", "GOPATH/bin", "$GOROOT", "GOROOT/bin" and other directories Very important. I hope this article can help you and provide you with some solutions to the problems that arise when developing in the GO language.

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