git rebase interactive

1. What is git rebase interactive?
2. How do I use Git interactive rebase?
3. How do I save a git rebase interactive?
4. What does git rebase do?
5. How do I rebase a commit?
6. What is git squash commit?
7. How do I end an interactive rebase?
8. Does git rebase squash commits?
9. How do I run an interactive rebase?
10. What is a fixup commit?
11. What does Noop mean in git rebase?
12. What is git rebase vs merge?

What is git rebase interactive?

git rebase re-applies commits, one by one, in order, from your current branch onto another. It accepts several options and parameters, so that's a tip of the iceberg explanation, enough to bridge the gap in between StackOverflow or GitHub comments and the git man pages.

How do I use Git interactive rebase?

You can run rebase interactively by adding the -i option to git rebase . You must indicate how far back you want to rewrite commits by telling the command which commit to rebase onto. Remember again that this is a rebasing command — every commit in the range HEAD~3..

How do I save a git rebase interactive?

To save your changes and exit the document, type :wq! and press Enter key. It should appear at the end of the document like this. To exit the document without saving, type :q! and press Enter key.

What does git rebase do?

In Git, the rebase command integrates changes from one branch into another. It is an alternative to the better known "merge" command. Most visibly, rebase differs from merge by rewriting the commit history in order to produce a straight, linear succession of commits.

How do I rebase a commit?

If you want to squash a commit into a previous one and discard the commit message, enter f in the place of the pick of the commit. Save and quit your text editor. When rebase is stopped, make the necessary adjustments, then use git rebase --continue until rebase is successful.

What is git squash commit?

Git squash is a technique that helps you to take a series of commits and condense it to a few commits. For example, assume that you have a series of n commits. By squashing you can make all the n-commits to a single commit.

How do I end an interactive rebase?

Ctrl A to select everything, then Del or Backspace to delete and Ctrl S save. Git will abort the rebase if the file is empty. You may also hit Ctrl C in the command prompt where git is running to stop the current rebase command. Then run git rebase --abort to revert it.

Does git rebase squash commits?

The rebase command has some awesome options available in its --interactive (or -i ) mode, and one of the most widely used is the ability to squash commits.

How do I run an interactive rebase?

To tell Git where to start the interactive rebase, use the SHA-1 or index of the commit that immediately precedes the commit you want to modify. During an interactive rebase, when Git pauses at a commit you tagged to edit, the workflow is no different than a normal commit process — you stage files and then commit them.

What is a fixup commit?

Fixup commits are created using git commit --fixup <SHA> . Practically, --fixup associates a new commit with an existing commit so that when you do an interactive rebase, you don't have to re-order any commits in order to squash them. And you don't have to change any commit messages.

What does Noop mean in git rebase?

With a non-interactive rebase, if you supply a direct ancestor of the current commit then you aren't changing anything; with an interactive rebase you can edit commits after the commit that you are rebasing onto, even if the commit is a direct ancestor of your current commit but you do have to specify this commit that ...

What is git rebase vs merge?

Git rebase and merge both integrate changes from one branch into another. ... Git rebase moves a feature branch into a master. Git merge adds a new commit, preserving the history.