Start a New Branch on your Remote Git Repository

Git is a distributed version control system so it allows you to create branches locally and commit against them. It also supports a more centralized repository model. When using a centralized repository you can push changes to it so that others can pull them more easily. I have a tendency to work on multiple computers. Because of this, I like to use a centralized repository to track the branches as I work on them. That way no matter what machine I'm on, I can still get at my branches.

The Workflow

My workflow is generally something like this:

Create a remote branch
Create a local branch that tracks it
Work, Test, Commit (repeat) - this is all local
Push (pushes commits to the remote repository)

Git commands can be a bit esoteric at times and I can't always seem to remember how to create a remote git branch and then start working on new code. There also seems to be multiple ways of doing it. I'm documenting the way that seem to work for me so that I can remember it. Maybe it will help someone else too.

Creating a Remote Branch

Create the remote branch

git push origin origin:refs/heads/new_feature_name

Make sure everything is up-to-date
```
git fetch origin
```

Then you can see that the branch is created.
```
git branch -r
```

This should show 'origin/new_feature_name'

Start tracking the new branch

git checkout --track -b new_feature_name origin/new_feature_name

This means that when you do pulls that it will get the latest from that branch as well.

Make sure everything is up-to-date
```
git pull
```

Cleaning up Mistakes

If you make a mistake you can always delete the remote branch

git push origin :heads/new_feature_name

(Ok Git'ers - that has to be the least intuitive command ever.)

Use the Branch from Another Location

When you get to another computer or clone the git repository to a new computer, then you just need to start tracking the new branch again.

git branch -r

to show all the remote branches

git checkout --track -b new_branch origin/new_feature_name

to start tracking the new branch

Automate it A Bit

That's a pretty easy thing to automate with a small shell script luckily

</p></p>
<h1>!/bin/sh</h1></p>
<h1>git-create-branch <branch_name></h1></p>
<p>if [ $# -ne 1 ]; then
         echo 1>&amp;2 Usage: $0 branch_name
         exit 127
fi</p></p>
<p>set branch_name = $1
git push origin origin:refs/heads/${branch_name}
git fetch origin
git checkout --track -b ${branch_name} origin/${branch_name}
git pull

For further help, you might want to check out:

Pragmatic Version Control Using Git (Pragmatic Starter Kit)

Version Control with Git: Powerful tools and techniques for collaborative software development

Pro Git

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