How to Get Just One File from Another Branch
To get a single file from another branch in Git, you can use the git checkout
command. Here’s how to do it step by step:
- Identify the file and the branch:
- Determine the file you want to retrieve and the branch where it is located.
Switch to your working branch:
Make sure you are on the branch where you want to bring the file. For example, if you are on the
main
branch, you can confirm this by running:git checkout main
Checkout the file from the other branch:
Use the
git checkout
command to get the specific file from the other branch. The syntax is: Replace<branch>
with the name of the branch containing the file and<file>
with the path to the file. For example, to getexample.txt
from thefeature-branch
, you would run:git checkout <branch> -- <file>
git checkout feature-branch -- path/to/example.txt
Add and commit the file (optional):
After checking out the file, you might want to add and commit it to your current branch:
git add path/to/example.txt git commit -m "Add example.txt from feature-branch"
Example
Let's say you are on the main
branch and you want to retrieve docs/readme.txt
from the develop
branch. You would do the following:
Ensure you are on the
main
branch:git checkout main
Checkout the
readme.txt
file from thedevelop
branch:git checkout develop -- docs/readme.txt
(Optional) Add and commit the file:
git add docs/readme.txt git commit -m "Add readme.txt from develop branch"
By following these steps, you can successfully get a single file from another branch without affecting the rest of your working directory.