How to Install Git on Ubuntu 22.04

Introduction

Version control is an essential part of modern software development, and Git is one of the most reliable tools to manage source code efficiently. Whether you’re collaborating with a team or maintaining your own projects, setting up Git properly on Ubuntu 22.04 ensures smoother development workflows.

Step 1: Update Your System

Before installing Git, it is always recommended to update the system package index to make sure you get the latest version available in Ubuntu repositories.

sudo apt update && sudo apt upgrade -y

Step 2: Install Git on Ubuntu 22.04

You can install Git directly using the apt package manager:

sudo apt install git -y

Step 3: Verify Git Installation

Once the installation is complete, check the installed version:

git --version

You should see an output showing the Git version number, confirming a successful installation.

Step 4: Configure Git for First-Time Use

After installation, it’s important to set up user details for Git commits. This configuration ensures all your work is properly attributed.

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

To check the configuration settings, run:

git config --list

Step 5: Create a Test Repository

Let’s create a new project folder and initialize Git to verify everything works correctly:

mkdir test-project
cd test-project
git init

This will create a hidden .git directory, enabling version control in the folder.

Step 6: Make Your First Commit

Now, let’s add a simple file and commit it:

echo "Hello Git on Ubuntu 22.04" > readme.txt
git add readme.txt
git commit -m "Initial commit with readme file"

Step 7: Connect with a Remote Repository (Optional)

If you want to push your project to a remote Git service like GitHub or GitLab, run:

git remote add origin https://github.com/username/repository.git
git push -u origin main

Conclusion

In this guide, you learned how to install and configure Git on Ubuntu 22.04. With your user details set and Git initialized, you’re ready to manage code versions effectively and collaborate seamlessly with your team.