Git Pull Request - Shell-Bash

As a programmer, you must be familiar with Git - a version control system that tracks changes in code and enables collaboration among multiple developers. Pull Request is one of the most important features of Git, which allows developers to propose changes to the codebase and collaborate on them with other team members. In this article, we will discuss Git Pull Request in the context of Shell-Bash.

What is Git Pull Request?

Git Pull Request is a feature that enables developers to propose changes to a codebase which are not yet merged into the main branch. It is used to collaborate on code changes among multiple developers, review and discuss code, and merge the changes into the main branch. In Git, Pull Request works by creating a copy of the codebase on a new branch which is dedicated to the proposed changes. The developer can then push the changes to this branch and submit a pull request to the main branch.

When to use Git Pull Request?

Git Pull Request is a useful feature in situations where multiple developers are working on the same codebase. It enables them to collaborate on code changes, review each other's code, and ensure that the changes are compatible with the rest of the codebase. Pull Request is also useful in open-source projects where contributions from different developers need to be reviewed and approved before merging them into the main branch.

How to create a Git Pull Request in Shell-Bash?

Creating a Git Pull Request in Shell-Bash involves a few simple steps:

1. Clone the repository: First, you need to clone the repository you want to work on. Use the following command to clone the repository:

git clone https://github.com/username/repo.git

Replace 'username' with the username of the repository owner and 'repo' with the name of the repository.

2. Create a new branch: Once you have cloned the repository, create a new branch for your changes using the following command:

git checkout -b new_branch_name

Replace 'new_branch_name' with a name that describes the changes you are proposing.

3. Make changes and commit: Now that you have created a new branch for your changes, make the necessary changes to the code. Once you have made the changes, commit them using the following command:

git commit -m "commit message"

Replace 'commit message' with a brief description of the changes you have made.

4. Push changes to the new branch: After you have committed your changes, push them to the new branch using the following command:

git push origin new_branch_name

Replace 'new_branch_name' with the name of the branch you have created.

5. Create a Pull Request: Finally, create a Pull Request by navigating to the repository on Github and selecting the 'Pull Request' option. Choose the branch you have created and provide a brief description of the changes you have made. Submit the pull request and wait for the other team members to review and approve your changes.

Conclusion

Git Pull Request is a powerful feature that enables collaboration among developers and ensures that the code changes are reviewed and approved before merging them into the main branch. In Shell-Bash, creating a Pull Request is easy and involves just a few simple steps. By following these steps, you can propose changes to the codebase, collaborate with other team members, and ensure that the code is always up-to-date and bug-free.