Top 15 Git Commands You Need to Know to Master Git

In software development, version control systems are essential for efficient collaboration and managing code changes. Git is a widely adopted open-source version control system that has become the go-to tool for developers. Whether you're a beginner or an experienced developer or just starting your DevOps journey, understanding Git and its fundamental commands is essential. In this beginner's guide, I will share with you 15 Git commands you need to know to master Git thereby helping you to streamline your development workflow, and become a proficient developer.

git init

When starting a new project, initializing a Git repository is the first step. By running git init, Git sets up the necessary infrastructure and creates a .git directory in your project's root folder. This command allows Git to track changes, manage branches, and maintain a history of your code.

 $ git init

git clone

To work with an existing Git repository, you need to clone it onto your local machine. The git clone command, followed by the repository's URL, creates a copy of the entire repository. This allows you to access the code, make changes, and contribute to the project.

$ git clone [repository URL]

git add

git add is used to add changes to the staging area before committing them. By specifying the file or directory, you can selectively choose which modifications to include in the next commit. Staging changes ensures that only the intended modifications are recorded.

$ git add [file/directory]

git commit

Once your changes are staged you can commit them using the git commit command. This command saves the changes in your local repository. You use the git commit with the -m to add a descriptive message which is essential for tracking the purpose and context of the changes made.

$ git commit -m "Commit message"

git log

git log command views the commit history of a Git repository. It displays a detailed list of commits, including the author, date, and commit message. The commit history provides valuable insights into the evolution of the project and helps you understand past changes.

$ git log

git branch

Branches in Git allow you to work on different features or isolate changes without affecting the main codebase. The git branch command lists all branches in your repository, highlighting the current branch with an asterisk.