How to use git command line

Git command line usage guide

Git is a distributed version control system that tracks code changes and collaborates on development projects. Here's how to use Git on the command line:

Initialize the Git repository

 <code>git init</code>

This command will create a new Git repository in the current directory.

Add files to Git

 <code>git add </code>

This command adds the specified file to the temporary storage area of ​​Git and prepares for submission.

Submit changes

 <code>git commit -m "提交信息"</code>

This command commits changes in the staging area to the local repository with commit information.

View submission history

 <code>git log</code>

This command displays the logs of all commits made.

View file differences

 <code>git diff</code>

This command will display changes that have been staged but not yet committed, or changes that have been submitted with the last commit.

Push changes to remote repository

 <code>git push origin main</code>

This command pushes local changes to the "main" branch of the remote repository named "origin".

Pull remote changes

 <code>git pull origin main</code>

This command pulls changes from the remote repository to the local repository and merges them to the current branch.

Branch management

 <code>git branch</code>

This command will list all current branches.

 <code>git checkout </code>

This command switches to the specified branch.

 <code>git merge </code>

This command merges the changes of the two branches to the current branch.

Conflict resolution

When merging two branches, if there is a conflict, Git will prompt you to resolve them manually. You can use the following command:

 <code>git add  git commit -m "修复冲突"</code>

Tips for using Git command

• Always use clear submission information.
• Periodically push changes to remote repository.
• Create branches to isolate different jobs.
• Use conflict resolution tools to help resolve conflicts.
• Use Git documentation and tutorials to gain insight into Git's capabilities.

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