How to install Git in Linux system? Detailed explanation of commands

Linux is an open source operating system that can be downloaded and used freely. Many programmers like to use the Linux system to control and manage source code during the development process. Git is a very popular version control tool that can track the modification history of code and provide support for team collaboration. In this article, we will learn how to install Git commands in Linux system.

Installation of Git

Installing Git on Linux is very easy, just run a simple command. Below we will introduce how to install Git in Ubuntu, Debian, CentOS and Fedora systems.

Ubuntu and Debian systems

In Ubuntu and Debian systems, we can use the apt-get command to install Git. Enter the following command in the terminal:

$ sudo apt-get update
$ sudo apt-get install git

This command will download and install git from the default software repositories of Ubuntu and Debian.

CentOS system

In the CentOS system, we can use the yum command to install Git. Enter the following command in the terminal:

$ sudo yum install git

This command will download and install git from the default software repository of CentOS.

Fedora system

In the Fedora system, we can use the dnf command to install Git. Enter the following command in the terminal:

$ sudo dnf install git

This command will download and install git from Fedora's default software repository.

After the installation is complete, we can enter the following command in the terminal to verify whether Git has been installed successfully:

$ git --version

This command will display the Git version number.

Git configuration

After installing Git, we need to perform some basic configuration, such as setting the user name and email address for authentication when submitting code.

We can use the following command to set the username and email address:

$ git config --global user.name "Your Name"
$ git config --global user.email "youremail@example.com"

In the above command, replace "Your Name" with your actual name and "youremail@example.com "Replace " with your actual email address.

In addition, you can also perform some other configurations, such as modifying the default text editor, setting the use of color output, etc. You can refer to the Git documentation for corresponding configuration.

Conclusion

Through this article, we learned how to install Git commands in Linux systems and performed basic configuration. Git is a very practical version control tool that provides very good support for team collaboration. In daily code management work, Git will be your good helper.

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