How to Detect the Default Branch in a git Repository
Over the past few years, many engineering teams have switched their default git branch name from master to a different, potentially less offensive term. I'm all for choosing to name your default branch whatever you'd like, but not having a universal default branch name can complicate some automation.
So how can we detect the default branch name for a git repository? I use a few chained commands:
git remote show REMOTE_REPO_NAME | grep 'HEAD branch' | cut -d' ' -f5
Swap out REMOTE_REPO_NAME with the name of the remote/ upstream repository and you'll get the remote repository's default branch name!
![Introducing MooTools Templated]()
One major problem with creating UI components with the MooTools JavaScript framework is that there isn't a great way of allowing customization of template and ease of node creation. As of today, there are two ways of creating:
new Element Madness
The first way to create UI-driven...
![CSS Animations Between Media Queries]()
CSS animations are right up there with sliced bread. CSS animations are efficient because they can be hardware accelerated, they require no JavaScript overhead, and they are composed of very little CSS code. Quite often we add CSS transforms to elements via CSS during...
![Image Data URIs with PHP]()
If you troll page markup like me, you've no doubt seen the use of data URI's within image src attributes. Instead of providing a traditional address to the image, the image file data is base64-encoded and stuffed within the src attribute. Doing so saves...
![Disable Autocomplete, Autocapitalize, and Autocorrect]()
Mobile and desktop browser vendors do their best to help us not look like idiots by providing us autocomplete, autocorrect, and autocapitalize features. Unfortunately these features can sometimes get in the way; we don't always want or need the help they provide. Luckily most browsers allow...
Cool trick ! Except… it works only if your LANG is “en”…
My attempt :
Best regards
This one should be language-neutral:
git ls-remote --symref https://github.com/cli/cli HEAD | awk -F'[/\t]' 'NR == 1 {print $3}'Hi,
How to find default branch for all the repositories in an organization ?
Hi, thanks for it!
I digged a bit further on git remote and I noticed in its man page the subcommand git remote set-head. Its description begins with “Sets or deletes the default branch (i.e. the target of the symbolic-ref refs/remotes//HEAD)”.
So, it turns out that we can actually do this:
$ sed -e ‘s/^.*\///’ < .git/refs/remotes/origin/HEAD
devel
It is way faster than actually querying the remote server.