9/22/2023 0 Comments Git reset to commit hashWe can see that commit is removed from the history but the changes in the staging area and working directory are intact. Git will not allow us to push to the remote repository because of this conflict.Ĭonsider the following example in which we have used the -soft option. This is because the remote repository may still have the commit which we have removed from our local repository. One thing to note is that we should not use the Git Reset command if we intend to push to a remote repository.For example, HEAD~N will reset our head to the Nth commit before our HEAD. We can mention the commit hash of that commit or we can mention its position relative to our HEAD. We can also use the Git Reset command to revert changes to some other commit.But if the commit was a complete failure and you also want to undo the changes of the files involved in that commit then the -hard option is preferred. It will keep the changes in the files and the staging area but will remove the commit. If it is just the commit then -soft is the preferred option. It all comes down to what one wants to undo.The Hard option will revert changes in the working directory along with the staging area and the repository. The Mixed option will revert the changes in the staging area. ![]() Soft won't affect the working directory or the staging area.These three modes will take us back to a previous commit, but they differ in how they treat changes in the working directory and the staging area. This command works in three modes - Soft, Mixed, and Hard. We can undo a commit by using the Git Reset command.However, this method cannot be used if we do not want to create a separate branch or the branch with the unwanted commit is the master branch.After doing that we can use the -b flag to create a new branch based on this commit.To undo the last commit we will need the hash of the second last commit. To go back to the previous commit, the Git Checkout command will need its commit hash.The commit point C is no longer a part of the new feature branch. Consider the following example where we created a new branch and added two new commits to it. This newly created branch will no longer have unwanted commits. After going back to a previous commit we can create a new branch based on that commit and start working on that branch.This happens because our HEAD is no longer at the tip of the branch and is pointing directly to a commit. But checking out a previous commit takes our repository in a Detached HEAD state. We can also check out a previous commit using this command. ![]()
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