bash useful scripts

useful-scripts.md

A List of useful bash scripts for MacOS and Linux

A smart way to checkout from branches:

function smart_checkout() {
    git branch
    echo "Type part of the branch you want to move?"
    read word
    for branch in $(git branch);
    do
        if [[ $branch == *$word* ]]; then
            git checkout $branch
            break;
        fi
    done
}

Get the current branch:

function get_branch() {
      git branch --no-color | grep -E '^\*' | awk '{print $2}' \
        || echo "default_value"
}

alias push_origin='git push -u origin "$(get_branch)"'
alias clear_branches='git branch | grep -v "master" | xargs git branch -D'