A brief analysis of the difference between push and commit in git

In Git, push and commit are two very important terms. They are both operation commands in the version control system. However, there are some differences between these two commands. This article will introduce the difference between Git push and commit.

Git Commit

In Git, commit refers to the command to record changes in the local repository. When you make modifications to a file, you need to first add the file to the staging area and then use the git commit command to record the changes in the local repository. Each commit creates a new commit object that contains a pointer to the current state of the file stored in the local repository. These commit objects form a commit history.

Git Push

In Git, push is an operation that pushes changes to a remote repository. When you try to make changes in the local repository, the changes only affect the local repository, not the corresponding files in the remote repository. Therefore, you need to use the git push command to push changes to the remote repository. This causes you to create a new commit object in the remote repository that follows your local commit.

Difference

The commit command records changes in the local repository, while the push command pushes changes to the remote repository. Commit is a local operation, while push is a remote operation. You can commit multiple times to your local repository, but the push operation is only used when you are ready to push changes to the remote repository. When you push changes, Git merges the local commit object and the remote commit object into a single commit object.

In addition, commit uses the command of the Git local warehouse, while push uses the command to push modifications to the Git remote warehouse. Since these two commands have different functions, they require different parameters and options.

Summary

Git commit and push commands play different roles in Git. commit is the command that records the changes in the local repository, while push is the command that pushes the changes to the remote repository. The difference between these two commands helps you better understand how the Git version control system works and how to make changes between local and remote repositories.

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