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⚡ Technology·2 min·Updated Mar 9, 2026

What is Pull Request?

Pull Request

Quick Answer

A Pull Request is a way for developers to propose changes to a codebase. It allows team members to review, discuss, and approve the changes before they are merged into the main project.

Overview

In software development, a Pull Request is a request to merge code changes from one branch into another. Typically, this occurs when a developer has completed a feature or fixed a bug in a separate branch and wants to integrate those changes into the main project. The Pull Request allows for collaboration, as it provides a platform for team members to review the code, suggest improvements, and discuss any potential issues before the changes are finalized. When a developer creates a Pull Request, they can include a description of the changes made, which helps reviewers understand the purpose and context of the modifications. Reviewers can then comment on specific lines of code, ask questions, or request further changes. This process not only improves code quality but also fosters communication among team members, ensuring everyone is on the same page regarding the project's direction. For example, consider a team working on a web application. A developer might create a new feature that allows users to filter search results. After implementing the feature in a separate branch, they submit a Pull Request to merge their changes into the main branch. The team reviews the code, provides feedback, and once everyone is satisfied, the changes are merged, making the new feature available to users.

Frequently Asked Questions

Once a Pull Request is submitted, team members can review the proposed changes. They can comment, approve, or request modifications before the changes are merged into the main codebase.
Typically, anyone with access to the code repository can submit a Pull Request. However, the ability to merge changes may be restricted to certain team members or roles.
The terms 'Pull Request' and 'Merge Request' are often used interchangeably, but they can vary by platform. For example, GitHub uses 'Pull Request' while GitLab uses 'Merge Request', but both serve the same purpose of integrating code changes.