grbb

grbb.sh

# Usage:
# In a git-tracked directory, when on a branch A and you want to rebase it on branch B:
#
# $ grbb B
#
function grbb {
  # shellcheck disable=SC2154
  local currentBranch
  currentBranch=$(git branch --show-current)
  git checkout "$1"
  git pull
  git checkout "${currentBranch}"
  git pull
  git rebase "$1"
}