Git Cheatsheet for Everyday Development

Git is an essential tool for modern software development. This cheatsheet provides a quick reference for the most common commands you’ll use every day. Whether you’re new to Git or just need a refresher, this guide has you covered.

1. Setup and Initialization

Configure your Git installation and initialize a new repository.

Configure user name:

git config --global user.name "Your Name"

Configure user email:

git config --global user.email "youremail@example.com"

Initialize a new repository:
```
git init
```
Clone an existing repository:
```
git clone <repository_url>
```

2. Staging and Committing

Save your changes to the repository.

Check the status of your files:
```
git status
```
Add a file to the staging area:
```
git add <file_name>
```
Add all changes to the staging area:
```
git add .
```
Commit your staged changes:
```
git commit -m "Your commit message"
```

3. Branching and Merging

Work on different features in parallel.

List all branches:
```
git branch
```
Create a new branch:
```
git branch <branch_name>
```
Switch to a branch:
```
git checkout <branch_name>
```
Create and switch to a new branch:
```
git checkout -b <branch_name>
```
Merge a branch into your current branch:
```
git merge <branch_name>
```
Delete a branch:
```
git branch -d <branch_name>
```

4. Remote Repositories

Collaborate with others.

List remote repositories:
```
git remote -v
```

Add a remote repository:

git remote add <remote_name> <repository_url>

Fetch changes from a remote repository:
```
git fetch <remote_name>
```
Pull changes from a remote repository:
```
git pull <remote_name> <branch_name>
```
Push changes to a remote repository:
```
git push <remote_name> <branch_name>
```

5. Viewing History

Inspect the history of your repository.

View commit history:
```
git log
```
View commit history with more detail:
```
git log --oneline --graph --decorate
```
View the changes made in a commit:
```
git show <commit_hash>
```

Conclusion

This cheatsheet covers the basic Git commands to get you started. Git is a powerful tool with many more features to explore. For more in-depth information, check out the official Git documentation.

Happy coding! 🚀