How to install golang with apt

How to install Golang in Linux using apt

Golang is a programming language developed by Google and is widely used in back-end development and other fields. If you are a Linux system user and want to use apt to install Golang, this article will provide you with specific steps and guidance.

1. Open the terminal and update apt

To install Golang on Linux, you first need to open the terminal and execute the following command to update apt:

sudo apt update

This will update List of packages in the library.

2. Installing Golang

Once apt is updated, you can install Golang with the following command:

sudo apt install golang

This will install Golang and its dependencies.

3. Verify installation

To confirm that you have successfully installed Golang, please run the following command in the terminal:

go version

If you see the following output, It means that Golang has been installed and can be used:

go version go1.16.5 linux/amd64

Congratulations, you have successfully installed Golang on Linux using apt!

4. Set GOPATH

GOPATH is an important environment variable in Golang development, which defines the location where all Golang projects are stored on your computer. After installing Golang, you need to set the GOPATH as follows:

mkdir $HOME/go
echo 'export GOPATH=$HOME/go' >> ~/.bashrc
echo 'export PATH=$PATH:$GOPATH/bin' >> ~/.bashrc
source ~/.bashrc

This needs to be opened in the terminal and then execute these commands. This will create a directory called "go" and set the GOPATH environment variable.

Now you can create new Golang projects under GOPATH and use the go run command to run them.

Summary

It is very simple to install Golang using apt on Linux, just execute the command mentioned above. If you encounter any problems during installation, review the output of the command for any errors that may exist. Now, you have learned how to install Golang and set GOPATH. Start using Golang!

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