It can also be used to simply edit the previous commit message without changing its snapshot. It lets you combine staged changes with the previous commit instead of creating an entirely new commit. The git commit -amend command is a convenient way to modify the most recent commit. Changing the Last Commit: git commit -amend By the end of this tutorial, you'll be familiar with commands that will let you restructure your Git commits, and be able to avoid pitfalls that are commonly encountered when rewriting history. These options give you powerful work flow customization options. These mechanisms include: Commit -amend, git rebase and git reflog. Git has several mechanisms for storing history and saving changes. Git provides its history-rewriting commands under the disclaimer that using them may result in lost content. This includes letting you define exactly what your project history looks like however, it also creates the potential of losing commits. But it's also designed to give you total control over your development workflow. Git's main job is to make sure you never lose a committed change. This tutorial discusses some of the most common reasons for overwriting committed snapshots and shows you how to avoid the pitfalls of doing so. We will discuss the strengths and weaknesses of the different methods and give examples of how to work with them. Git uses a few different methods to record changes. Step 8 : Git provides an output indicating that the action was a success however, to verify this, you can execute the previous Git log command and you should see that the email address has changed on all the commits, as shown in the following command: git log -format='format:%h %an ' origin/stable-3.2.This tutorial will cover various methods of rewriting and altering Git history. So, try again, as shown in the following command: git rebase -interactive -exec "git commit -amend -reset-author -reuse-message=HEAD" origin/stable-3.2 We want to use the message of HEAD, as we are going to amend it to the HEAD commit. Step 7 : To achieve what we really want, you can add the -reuse-message option for git commit this will reuse the commit message for the commit you will specify. To stop the rebase, clear the commit message editor and Git will return to the command line then, you can use git rebase -abort as follows: git rebase -abort Step 6 : As you will see, this process is not very good, as the commit message editor opens every time and you have to close the editor to allow Git to continue with the rebase. Closing the editor will start the rebase. You can have more exec lines between commits if you have a use case for them. Step 5 : As you can see, Git has opened the rebase's to-do list for you, and between every commit, you have the exec keyword and the command we specified on the command line. Git can do most of that work with -exec option for the git rebase, as follows: git rebase -interactive -exec "git commit -amend -reset-author" origin/stable-3.2 To do this, we will rebase onto the origin/stable-3.2 branch then, for each commit, we will stop to amend and reset the author. Step 4 : What we really wanted was to change the author of all the commits. Step 3 : Verify that you have changed it using the Git log command: git log -format='format:%h %an ' origin/stable-3.2.HEAD Step 2 : Change the author of the HEAD commit as follows: git commit -amend -reset-author Use the following command to achieve this: git checkout -b resetAuthorRebase -t origin/master Name the branch resetAuthorRebase and make it track origin/master. Step 1 : We need a branch, as always with Git. Therefore, you will often have commits in your local branch that have been committed with the wrong username and/or email ID. When starting to work on a new project, it is common to forget to set the author name and author email address for the specified project.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |