How to use git repository

A Git repository is the storage location for code and file version history that is used to track changes, collaborate and manage project versions. To use a Git repository, perform the following steps: Create a repository: Run git init. Add file: Use git add to add the file to the temporary storage area. Commit changes: Use git commit to store the staging area changes in the repository. Push changes: Use git push to push changes to a remote repository. Pull changes: Use git pull to get changes from the remote repository. Branch: Create a branch using git branch. Merge: Use git merge to merge changes from different branches. Tag: Use git tag

Git repository details

A Git repository is a central location that stores code and file version history. It allows developers to track code changes, work collaboratively, and manage different versions of projects.

How to use a Git repository:

Create a repository

• In the directory where you want to store the project, run git init command.
• This will create a .git folder in that directory that contains the metadata of the repository.

Add a file

• Add the file to the repository, using the git add command, such as git add README.md .
• This will add the file to the "stage storage area" and prepare for submission.

Submit changes

• To permanently store the changes in the repository, use the git commit command like git commit -m "修复了错误" .
• This creates a commit that moves changes to the staging area into the repository history.

Push changes

• If you want to share changes with others, push them to a remote repository, such as git push origin master .
• Remote repositories are usually hosted on platforms such as GitHub or GitLab.

Pull changes

• To get changes from a remote repository, use the git pull command, such as git pull origin master .
• This merges the latest changes from the remote repository into the local repository.

Branches

• Branches allow you to create copies of different versions of the project without affecting the main branch.
• To create a branch, use the git branch command, such as git branch new-branch .
• To switch to a branch, use the git checkout command, such as git checkout new-branch .

merge

• Merge merges changes on different branches together.
• To merge branches, use the git merge command, such as git merge new-branch .

Label

• A tag is a permanent marker for the state of the warehouse.
• To create a tag, use the git tag command, such as git tag v1.0 .

Usage Tools

• There are many tools to simplify Git workflow, such as:

  • GitHub Desktop
  • GitKraken
  • SourceTree

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