![]() It is designed to be an extremely limited form of git checkout, designed only to switch branches rather than also having the ability to check out or restore files, like git checkout can do. Git switch was added recently in Git v2.23. The new and experimental alternative commands to git checkout: git switch + git restore.The classic, universal "Swiss army knife" which can do 1000 things: git checkout. ![]() Interjection: notes about git checkout vs git switch If you don't do this and you mess up badly, you have to use git reflog to go find your branch prior to messing it up, which is much harder, more stressful, and more error-prone. This way I have an easy way to find my backup branches until I'm sure I'm ready to delete them. The 20200814-1320hrs part is the date and time in format YYYYMMDD-HHMMhrs, so that would be 13:20hrs (1:20pm) on 14 Aug. In case I ever want to "undo" this, let's back up this branch first! I do this and find it super helpful and comforting to know I can always easily go back to this backup branch and re-branch off of it to try again in case I mess up feature_branch1 in the process: git branch feature_branch1_BAK_20200814-1320hrs_about_to_squash This is great for making backups before rebasing, squashing, hard resetting, etc.-before doing anything which could mess up your branch badly.Įx: I'm on feature_branch1, and I'm about to squash 20 commits into 1 using git rebase -i master. To create a new branch from the branch you DO have checked out: git branch new_branch What I call is what they call, and what I call is what they call : git branch Ģ. To create a new branch from a branch you do NOT have checked out:Ĭreate branch2 from branch1 while you have any branch whatsoever checked out (ex: let's say you have master checked out): git branch branch2 branch1 While I'm at it, I'll also add my other most-common git branch commands I use in my regular workflow, below. ![]() This isn't touched upon well, if at all, by any other answer here. I'm adding this because I really needed to know how to do #1 below just now (create a new branch from a branch I do NOT have checked out), and it wasn't obvious how to do it, and Google searches led to here as a top search result. This answer adds some additional insight, not already present in the existing answers, regarding just the title of the question itself ( Create a branch in Git from another branch), but does not address the more narrow specifics of the question which already have sufficient answers here. We can then open the file to see what lines are in conflict.Various ways to create a branch in git from another branch: So this shows only index.html is unmerged and needs to be resolved. # no changes added to commit (use "git add" and/or "git commit -a") The first step to solving a merge conflict is determining which files are inĬonflict, which you can do with git status: git status Merge conflicts are not the end of the world and most are relatively small and straightforward to resolve. # Automatic merge failed fix conflicts and then commit the result. # CONFLICT (content): Merge conflict in index.html However if both the branches you are merging changed the same part of the same file you will get a merge conflict. Most of the time, the merge will go smoothly. This is exactly the type of intermediate-to-advanced Git usage that often feels more approachable in a graphical client. This is where I think a graphical Git client can be invaluable, as you can generally right click on the target commit, then select the desired type of reset (e.g., soft, mixed, or hard). If this is difficult to remember, or to roll the commit state back to a different previous state, the reference can also be given as the SHA of a specific commit, which you can see via git log. This is “working directory safe”, i.e. it does not affect the state of any files.īut it does peel off the temporary WIP commit.īelow, the reference HEAD^ says to roll the commit state back to the parent of the current commit ( HEAD). Need to undo the temporary commit by resetting your state. Then when you come back to the branch and continue your work, you Here I use “WIP” as the commit message to indicate work in progress. One option is the Git stash, but generally a better option is to safeguard the current state with a temporary commit. You use git checkout to switch between branches.īut what do you do if you are working on a branch and need to switch,īut the work on the current branch is not complete?
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