David Tran

Git Push: When to Use —force and —force-with-leash Without Breaking Everything

Hey there, fellow Git user! Have you ever found yourself in a situation where you've made some changes to your repository but then realized that your local copy was out of date? Maybe you've tried to push your changes but were told that the remote repository had some changes that you didn't have in your local copy. If you find yourself in that situation, you might be tempted to use the git push --force or git push --force-with-lease command.

Before we dive into this topic, I need to give you a heads up that these commands are powerful and can be dangerous if not used correctly. So, proceed with caution!

Using --force

This command allows you to overwrite the remote branch with your local branch. If you're working on a project by yourself, you might be able to get away with using git push --force. However, if you're working on a project with others, using --force can lead to some nasty conflicts.

Using --force-with-lease

This command is similar to git push --force, but it's a bit safer. The --force-with-lease option will only allow you to push your changes if no one else has made any changes to the branch. If someone else has pushed changes to the branch, Git will stop you from pushing your changes and will ask you to pull in the changes first.

Which One Should You Use?

If you're working on a project by yourself, you might be able to get away with using git push --force. However, if you're working on a project with others, it's better to use git push --force-with-lease. This way, you'll avoid any conflicts and won't overwrite someone else's work.

Final Thoughts

Both git push --force and git push --force-with-lease are powerful tools that can help you manage your Git workflow. But, use them with caution and always make sure you understand the implications of using them before doing so. Stay safe out there, fellow Git users!

Noticed a mistake in this post? Feel free to submit a pull request!