How to pull request on GitHub?

How to Pull Request on GitHub: A Step-by-Step Guide

Introduction

Pull requests (PRs) are an essential part of the development process in software projects. They allow developers to review and approve changes made to the codebase before merging them into the main branch. In this article, we will walk you through the process of creating and submitting a pull request on GitHub.

Step 1: Create a New Repository on GitHub

Before you can create a pull request, you need to create a new repository on GitHub. Here’s how:

• Go to GitHub.com and log in to your account.
• Click on the "New repository" button in the top right corner of the page.
• Fill in the required information, such as the repository name, description, and location.
• Click on the "Create repository" button.

Step 2: Create a New Branch

Once your repository is created, you need to create a new branch to work on. Here’s how:

• Go to the repository you just created and click on the "New branch" button.
• Fill in the required information, such as the branch name and description.
• Click on the "Create branch" button.

Step 3: Make Changes to the Code

Now that you have a new branch, you can make changes to the code. Here’s how:

• Open the code editor in your preferred IDE or text editor.
• Make the changes you want to make to the code.
• Save the changes.

Step 4: Commit the Changes

Before you can create a pull request, you need to commit the changes to the repository. Here’s how:

• Use the git add command to stage the changes.
• Use the git commit command to commit the changes.
• Use the -m option to specify a commit message.

Step 5: Create a Pull Request

Now that you have committed the changes, you can create a pull request. Here’s how:

• Go to the repository you just created and click on the "New pull request" button.
• Fill in the required information, such as the pull request title, description, and reviewers.
• Click on the "Create pull request" button.

Step 6: Review and Approve the Changes

Once the pull request is created, you need to review and approve the changes. Here’s how:

• Review the changes made to the code.
• Check if the changes are correct and meet the requirements.
• If the changes are approved, click on the "Review" button.
• If the changes are rejected, click on the "Reopen" button.

Step 7: Merge the Changes

Once the changes are approved, you need to merge them into the main branch. Here’s how:

• Go to the repository you just created and click on the "Merge pull request" button.
• Select the branch you want to merge into.
• Click on the "Merge" button.

Step 8: Push the Changes to the Main Branch

Once the changes are merged, you need to push them to the main branch. Here’s how:

• Go to the repository you just created and click on the "Push" button.
• Select the branch you want to push to.
• Click on the "Push" button.

Step 9: Create a Pull Request on GitHub

Now that the changes are pushed to the main branch, you can create a pull request on GitHub. Here’s how:

• Go to the repository you just created and click on the "New pull request" button.
• Fill in the required information, such as the pull request title, description, and reviewers.
• Click on the "Create pull request" button.

Tips and Best Practices

• Always follow the best practices of the project you’re working on.
• Use meaningful commit messages and branch names.
• Use pull requests to review and approve changes made to the code.
• Use GitHub’s built-in features, such as pull request comments and reviews, to collaborate with other developers.

Common Pull Request Issues

• Pull request is rejected: If the pull request is rejected, check if the changes are correct and meet the requirements.
• Pull request is merged incorrectly: If the pull request is merged incorrectly, check if the changes are correct and meet the requirements.
• Pull request is not pushed to the main branch: If the pull request is not pushed to the main branch, check if the changes are correct and meet the requirements.

Conclusion

Creating and submitting a pull request on GitHub is an essential part of the development process in software projects. By following the steps outlined in this article, you can create and submit pull requests with confidence. Remember to always follow best practices, use meaningful commit messages and branch names, and use GitHub’s built-in features to collaborate with other developers.