Git is a commonly used version control system that can manage code changes and record all details during the development process. In Git, early commits may cause some problems, such as code conflicts. This article explains what Git early commit is, the problems it causes, and how to avoid it.
What is Git early commit?
Git early submission refers to the submission of new modifications on a version, but this submission has not yet arrived on the current branch. For example, you have submitted versions A, B, and C on the local master branch, and then before submitting version D, you switch to the feature branch and submit version E on this branch. At this point, if you switch back to the master branch and check the submission history, you will find that version E has been submitted, but the current master branch has only reached version C. This is a typical Git early commit.
Problems caused
Now that we understand the concept of Git early commit, let’s take a look at what problems it will cause.
One of the features of Git is that it supports the branch function, but this also means that you need to make uncommitted changes on the current branch before switching branches. First temporarily save it or submit it to the current branch. If you fail to do this, switch branches and commit changes on the new branch, a conflict will occur. At this point, you often need to manually merge the code, which can be time-consuming and error-prone.
In Git, we can restore the code to its previous state by rolling back a commit. However, if you find that a certain version has problems and needs to be rolled back, and this version has been submitted on other branches, the rollback operation will be affected and may cause more new problems.
Sometimes, when you switch branches after committing ahead of schedule, Git may pop up a warning window to remind you that the current branch is undergoing a commit operation and has not yet completed it. , so you can choose to abandon the operation or continue submitting. However, if you do not pay attention to this prompt and directly choose to give up the operation, then the submission will be canceled and the code will no longer exist.
How to avoid early commit in Git?
Since early commit in Git may cause many problems, this situation should be avoided as much as possible. Here are a few suggestions.
When using Git for version control, you must be proficient in basic Git commands, such as add, commit, push, pull, merge, etc. This can effectively avoid problems caused by unfamiliarity with Git commands.
Git has some excellent visualization tools, such as SourceTree, GitKraken, etc. These tools can not only improve efficiency, but also make it easier to view submission history, branch status, etc. At the same time, these tools will also remind you of your operations to avoid some misoperations.
When switching branches, submitting code, etc., Git will sometimes pop up a warning window to remind you that you are currently performing a certain operation. In this case, you need to pay special attention. Be careful to avoid misoperation.
When conducting team development, you must be as familiar as possible with the team development process, determine code submission and collaboration specifications, and avoid Git advance submission, etc. question.
Conclusion
Git early commit is a common misoperation that may cause many problems, such as code conflicts, code rollback, code loss, etc. In order to avoid this situation from happening, we should be proficient in Git commands, use Git tools, be alert to warning prompts, and be familiar with the team development process. Only in this way can we better ensure the quality of the code and improve the team's collaboration efficiency.
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