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SoftwareTestingo » Tools » GIT » Git Fetch Command

Git Fetch Command

Last Updated on: August 2, 2022 By Softwaretestingo Editorial Board

What We Are Learn On This Post

  • What is Git Fetch Command?
  • How To Use Git Fetch Command?
  • To Fetch Changes From Remote to Local Repository
  • Options in Git Fetch Command

Git Fetch Command: Hey there! Welcome back to our Git tutorial series. In the last tutorial, we learned about the awesome Git push command. Basically, the Git push command pushes the changes that you’ve made in your local repository up to the remote repository. This is great for team collaboration because it enables everyone to see and work with each other’s changes.

However, this was only one aspect of the story in which users have pushed their local changes to the remote repository. On the other hand, all other team members need to sync these changes from the remote repository down to their local repositories. Therefore, for this process, team members need to fetch the changes and merge them into their own local repositories.

In this tutorial, we will provide an overview of how to use Git Fetch and Git Merge to sync changes from the remote repository to your local machine. These are two essential tools for developers who use Git regularly, so understanding how they work is critical.

Post Type:GIT Tutorial
Published On:www.softwaretestingo.com
Applicable For:Freshers & Experience
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What is Git Fetch Command?

The Git fetch command downloads commits, refs, and files from a remote repository to the local repository. In other words, this command allows you to see all updates on the remote repository without affecting your working repository.

Git Fetch Flow Process
Git Fetch Flow Process

How To Use Git Fetch Command?

Before we use the command, we should make some changes to our remote repository so that when we fetch them through the local repository, the remote repository will be updated.

Follow the below steps for a GitHub account:

Open the GitHub account and open the respective repository.

Git Fetch Repository
Git Fetch Repository

Click over the file name, then the file will be opened

Git Fetch File Open Using GitHub
File Open Using GitHub

After that Click on the Pencil Icon to Edit the File

Git Fetch Edit The File
Edit The File

After editing, the file, scroll down to the end and there click on commit changes by giving a meaningful description.

Git Fetch Commit After Giving an Meaningful Comment
Commit After Giving a Meaningful Comment

Then check the modified file. Where you can notice the changes.

Git Fetch Latest Commit Details
Latest Commit Details

Until this, we have done the changes in the remote repository but now we need to fetch those changes to the local repository.

To Fetch Changes From Remote to Local Repository

Open the Gitbash and Navigate to the working directory. There you can confirm for any changes are there in that working directory by executing the git status command.

If there are no changes in that working directory then you can run the Git Fetch command.

Git Fetch Command Execute in Git Bash
Command Execute in Git Bash

You can confirm whether your local repository is updated or not by Git log command. Your screen should show a similar output as the image above if you have successfully fetched changes from your remote repository then the changes are available on the local repository but it will not reflect on the local repository files.

To be available, for the latest change in the local repository we have to execute the merge command so that the latest changes in the remote repository will be merged with the local repository and the changes will be reflected in the local repository.

Options in Git Fetch Command

If you want to use the Git fetch command efficiently, there are some options you can use. Lets us discuss them:

All Option

This will fetch all the remote files, ref once.

git fetch –all

Git Fetch All
Git Fetch All

Dry Run Option

If you want to see how a command would execute without making any changes, use the dry run option.

git fetch –dry-run

    Filed Under: GIT

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