A comprehensive guide to Go language installation

With the rapid development of the Internet and software development, Go language, as a concise, efficient and easy-to-learn programming language, is favored by more and more developers. Before learning and using the Go language, you must first install and configure it. This article will comprehensively analyze the installation process of Go language, including the steps to install Go language on Windows, Mac and Linux systems, with specific code examples.

1. Install Go language on Windows system

Step 1: Download the installation package

Go to the Go official website (https://golang.org/dl/) to download the applicable Installation package for Windows systems.

Step 2: Install Go language

Double-click the installation package to install, and click "Next" according to the prompts until the installation process is completed.

Step 3: Configure environment variables

Right-click "This Computer" on the desktop->"Properties"->"Advanced System Settings"->"Environment Variables" in the system Create a new variable named "GOPATH" in the variables. The variable value is your working directory path, and add the Go installation path in "Path".

Sample code:

SET GOPATH=C:MyGoWorkspace
SET PATH=%PATH%;C:Goin

2. Install Go language on Mac system

Step 1: Use Homebrew to install Go

Enter the following command in Terminal:

brew install go

Step 2: Configure environment variables

Add the following content to the .bash_profile file in the user directory:

export GOPATH=$HOME/MyGoWorkspace
export PATH=$PATH:/usr/local/go/bin

Sample code:

source ~/.bash_profile

3. Installing Go language on Linux system

Step 1: Download the installation package

Go to Go official website to download the installation package suitable for Linux system.

Step 2: Unzip the installation package

Run the following command in Terminal to decompress the installation package:

tar –C /usr/local –xzf go$VERSION.$OS-$ARCH.tar.gz

Step 3: Configure environment variables

Edit .bashrc file, add the following content at the end:

export PATH=$PATH:/usr/local/go/bin
export GOPATH=$HOME/MyGoWorkspace

Sample code:

source ~/.bashrc

Verify installation

Enter the following command on the command line to view the version of the Go language and related information:

go version

After the above steps, the installation process of Go language has been completed, and you can start writing and running Go programs. Through the guidance of this article, I believe that readers have mastered the method of installing Go language on Windows, Mac and Linux systems, and can smoothly carry out learning and development of Go language. I wish readers success in their Go language learning journey!

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