Here is how it will look on your prompt once you've configured it: nick-macbook-air:~/dev/projects/stash$Īnd this is what you'll need to add to your. Wouldn't it be nice if you could see this information at your faithful command prompt? I thought so too so I started tapping with my bash chopsticks and cooked it up. Tip of the day: Ahead/Behind numbers in the promptĪfter a fetch, git status shows you how many commits you are ahead or behind of the synced remote branch. Rewriting history of shared repositories and branches is something you should NEVER do. To verify the new upstream repository you have specified for your fork, type git remote -v again. Note: You should do this only when working with your own fork. Personally I prefer to keep the history as clean as possible and go for option three, but different teams have different workflows. You have a few options: git push -f origin feature-x Be sure you're in the root of your project and also in the master branch. If you do need to create an upstream remote for your submodule, its easy enough. Marking a repo as a fork in github, after the fact. You can sync your fork with only 2 commands. Git checkout -b feature-x #some work and some commits happen #some time passes git fetch upstream git rebase upstream/main Publish with git forkĪfter the above steps, publish your work in your remote fork with a simple push: git push origin feature-xĪ slight problem arises if you have to update your remote branch feature-x after you've published it, because of some feedback from the upstream maintainers. If you’ve set up an upstream branch as detailed above, and a development branch called 100-retweet-bugfix, you’d update upstream, update your local master, and rebase your branch from it like so. In a standard setup, you generally have an origin and an upstream remote - the latter being the gatekeeper of the project or the source of truth to which you wish to contribute.įirst, verify that you have already setup a remote for the upstream repository, and hopefully an origin too: main, and that your working tree is clean. 32.2 Verify that your working tree is clean We assume your repo has this favorable configuration: Make sure you are on the default branch, e.g. Let me start by detailing a common setup and the most basic workflow to interact with upstream repositories. Instructions for adding the upstream remote and setting upstream tracking for your default branch are given in Finish the fork and clone setup. Git upstream: Keep up-to-date and contribute If you dont want to select the branch every time to update it, you can set the default branch of your fork to testing. In this blog, I’ll introduce you to the basics, the gotchas, and even leave you with a cool tip to get you ahead of the curve. You can just select the testing branch in your fork then fetch it. To make sure all contributors are drawing from the same place, you’ll need to know some principles of how git forking interacts with git upstream. But if you’re not sending those changes back upstream-which means sending it back to the parent repository-you’re at risk for losing track of them, which can cause divergent lines in your repository. Forking projects to make your own changes lets you easily integrate your own contributions.
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