Pull request process in Git - Mini Project: Build & Apply

Pull Request Process

📖 Scenario: You are working on a team project using Git. Your team uses pull requests to review and merge code changes safely. You will practice the basic pull request process using Git commands.

🎯 Goal: Learn how to create a new branch, make a commit, push the branch to a remote repository, and open a pull request for code review.

📋 What You'll Learn

Create a new branch called feature-update

Make a commit with the message Update README with project info

Push the feature-update branch to the remote repository

Open a pull request from feature-update to main

💡 Why This Matters

🌍 Real World

Teams use pull requests to review code changes before merging to main projects. This helps catch mistakes and improve code quality.

💼 Career

Knowing how to create and manage pull requests is essential for collaboration in software development jobs.

1

Create a new branch

Use the command git checkout -b feature-update to create and switch to a new branch called feature-update.

Git

# Use git checkout -b feature-update to create and switch to the new branch
# Your code here

Need a hint?

This command creates a new branch and switches to it in one step.

2

Make a commit with a message

Use git commit -m "Update README with project info" to commit your changes with the exact message Update README with project info.

Git

git checkout -b feature-update
# Commit your changes with the message "Update README with project info"
# Your code here

Need a hint?

Make sure to include the message exactly as shown inside double quotes.

3

Push the branch to remote

Use git push origin feature-update to push the feature-update branch to the remote repository named origin.

Git

git checkout -b feature-update
git commit -m "Update README with project info"
# Push the feature-update branch to origin
# Your code here

Need a hint?

This command uploads your branch to the remote repository so others can see it.

4

Open a pull request

Use the command gh pr create --base main --head feature-update --title "Update README with project info" --body "This pull request updates the README file with project information." to open a pull request from feature-update to main with the given title and description.

Git

git checkout -b feature-update
git commit -m "Update README with project info"
git push origin feature-update
# Open a pull request from feature-update to main with the given title and body
# Your code here

Need a hint?

This command uses GitHub CLI to open a pull request with a clear title and description.