I was able to show my current branch in my bash (see photo below) by following the instructions from How do I show the git branch with colours in Bash prompt?.
But I would like to ask if its possible we can append the git HEAD hash beside of the branch?
// format
user@user: directory(CURRENT_BRANCH)(CURRENT_HEAD_HASH)
// looks like
user@user: directory(feature/user_profile_page_be)(2d00c77)

