How to install Golang 1.9.2 and set up the Golang environment

Golang 1.9.2 is a programming language developed by Google. It is widely popular and used due to its efficient nature, simple writing and wide range of applications. In this article, we will learn how to install Golang 1.9.2 and how to set up the Golang environment.

Step one: Download Golang 1.9.2

Before starting to install Golang 1.9.2, we need to download the installation package from the official website.

Download the latest version from the official website: https://golang.org/dl/.

After the download is completed, we can decompress the downloaded installation package. After decompression, we can see:

go/
├── api/
├── AUTHORS
├── bin/
├── CONTRIBUTING.md
├── CONTRIBUTORS
├── doc/
├── favicon.ico
├── lib/
├── LICENSE
├── misc/
├── PATENTS
├── README.md
└── src/

The above files contain all files of Golang.

Step 2: Install Golang 1.9.2

After downloading the Golang installation package, we can install it.

Open the terminal and enter the decompressed directory, enter the following instructions to install.

cd go
./all.bash

This process may take some time, depending on the performance of your computer.

During the installation process, there will be some prompts that require user confirmation. Under normal circumstances, we can directly press the Enter key to skip.

After successful installation, we can set Golang’s environment variables.

Step 3: Golang environment variable setting

For ease of use, we can add the path of Golang to the system environment variable.

Enter the directory:

cd ~

Use the command:

vim .bashrc

Add the following entries to the .bashrc file:

export GOROOT=$HOME/go
export PATH=$PATH:$GOROOT/bin

Save the file and exit.

Enter the following command in the terminal:

source ~/.bashrc

This operation will reload all .bashrc configuration files and apply the latest modifications.

We can check whether Golang 1.9.2 is successfully installed by entering the following command:

go version

The output should be similar to this:

go version go1.9.2 darwin/amd64

At this point, we have successfully configured Golang 1.9 .2.

Conclusion

Golang is a powerful programming language, and its installation, configuration and use are also relatively simple. Through this article, we can easily understand how to install and configure the GO language, and future development work will be very smooth.

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