The git checkout command is a versatile tool used primarily to switch between different versions of a project, whether it is a branch or a specific commit.

Follow the guide:

  1. Switching to a Branch:
    1. To view existing branches:
      git branch
    2. To switch to a branch:
      git checkout <branch-name>
  2. Creating a New Branch:
    1. To create and switch to a new branch:
      git checkout -b <new-branch-name>

      This is ideal for working on new features or fixes without affecting the main codebase.

  3. Checking Out a Commit (Detached HEAD):
    1. You can also use git checkout to switch to a specific commit:
      git checkout <commit-hash>

      Note: You only need the first 5–7 characters of the commit hash.

    2. This puts you in a “detached HEAD” state—meaning you’re viewing a past snapshot of the project, not on any branch. Changes made here won’t affect your branches unless you create a new branch from this state:
      git switch -c <new-branch-name>
    3. To return to your previous branch:
      git switch –
  4. Using Checkout to Deploy Files:
    The checkout command can also help deploy files using a script. Example:

    #!/bin/sh
    git --work-tree=/home/userna5/public_html --git-dir=/home/userna5/production.git checkout -f
    • –work-tree: Target directory for deployment
    • –git-dir: Location of the repository

This pushes your current project files to a specific location, ideal for local or remote deployment.

Hope you liked our article. If you require additional assistance, feel free to contact our support staff.

For step-by-step instructions, read our article on how to install Git on Windows 10.

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