Now your local changes will be backed up on the branch my-backup-branch, and all remote changes will be forced into your master branch. The other commands are to ensure you don't lose any data, by making a backup! The key command to force a git pull from a remote repository is git reset -hard origin/master. If you can't find origin/master, you may now have that branch on your origin. Instead, try running git branch -r to see any remote branches, so you can pick the one you want to git reset from.When you learn to code, sooner or later you'll also learn about Version Control Systems. And while there are many competing tools in this space, one of them is the de facto standard used by almost everyone in the industry. It's so popular that there are companies that use its name in their branding. While Git is a powerful tool, its power is well-hidden. There are some essential concepts that you need to understand to become really proficient with Git. The good news is that once you learn them, you'll hardly ever run into trouble you can't escape from. In a typical Git workflow you'll use a local repository, a remote repository, and one or more branches. Repositories store all the information about the project, including its entire history and all the branches. A branch is basically a collection of changes leading from an empty project to the current state.Īfter cloning a repository, you work on your local copy and introduce new changes. Until you push local changes to the remote repository, all your work is available only on your machine. When you finish a task, it's time to synchronize with the remote repository. You want to pull the remote changes to keep up with the project's progress, and you want to push the local changes to share your work with others. Local ChangesĪll is well when you and the rest of your team are working on totally separate files. Whatever happens, you won't be stepping on each other's feet. However, there are times when you and your teammates simultaneously introduce changes in the same place. And that's usually where the problems begin.
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