Git Show Current Branch - Shell/Bash

Git is a powerful version control system used by developers all around the world. One of the most common tasks when working with git is to view the current branch you are on. This can be easily accomplished using the git show command in a shell or bash terminal environment.

The git show command in git is used to show various types of objects in git such as commits, tags, trees and blobs. In order to use the git show command to see the current branch you are on, you can use the following command:

git show --no-patch --pretty=format:'%d' HEAD

This command will display the name of the current branch you are on along with any other branches that are merged into it. The output will look something like this:

(HEAD -> master, origin/master)

This means that the current branch is called "master" and it is tracking the remote branch "origin/master".

In addition to showing the current branch, the same command can be used to show any other branching information for the current commit. For example, if you are looking at an older commit in your history, you can still use the same command to see the branch and other merge information for that commit.

In conclusion, the git show command is a simple and powerful way to view the current branch you are on in git. With a few additional options, it can also be used to display other branching information for any given commit. So next time you need to find out which branch you are on or what branch a commit belongs to, just use the git show command in your shell or bash terminal!