As a software developer, pushing code from your local folder to a GitHub remote repository is a common task you'll encounter daily. Here’s a detailed guide on how to do this using the Git command line interface (CLI), as demonstrated

1. Initialize Your Local Git Repository

   First, you need to have a local Git repository. Navigate to your project directory and initialize Git:

    cd /path/to/your/project
    git init
   

2. Add a Remote Repository

   Before pushing your code, you must specify the remote repository's URL. This is done using the git remote add command:

   here is how remote_repo_url looks like

   

    git remote add origin your_remote_repo_url
   

3. However, if you encounter an error saying "remote origin already exists," it means a remote repository is already configured. You can check existing remotes with:

    git remote -v
   

   Remove the Existing Remote (If Necessary)

   If you need to change the remote URL or it was incorrectly set, you can remove it:

    git remote remove origin
   

4. Then, add the correct remote repository:

   

    git remote add origin https://github.com/your_username/your_repository
   

5. Verify the remote configuration to ensure accuracy:

    git remote -v
   

6. Stage and Commit Your Changes

   Before pushing, stage your changes with git add and then commit them:

    git add .
    git commit -m "Your commit message"
   

   During this process, you may encounter warnings about line endings (LF will be replaced by CRLF), which are common when working across different operating systems.

7. Push Your Changes to the Remote Repository

   Finally, push your changes to the remote repository:

    git push origin main
   

8. Verify Your Push

   After pushing, you should see output indicating the successful transfer of commits to the remote repository. You can also verify this by checking your GitHub repository in a web browser.

Conclusion

Pushing code to a remote repository like GitHub using Git CLI is a straightforward process that involves initializing a repository, managing remote connections, staging, committing, and finally pushing changes. Always ensure your remote URL is correctly set and that your local changes are properly committed before pushing. This workflow is essential for version control and collaboration in software development.

Go and have FUN ! 😎
Author✒️:Pranabesh Pratihar 🫡