xml

# Add these scripts to your .profile or .bash_profile or .zshrc, or wherever you shell-script
# (FWIW, I keep core scripts in my .profile, then import .profile into zsh or bash configs)

# PURPOSE: 
# When developing, you want to develop a critical reflex/hygiene: 
# keeping your working/feature branch updated against your trunk branch.
# But this takes time and attention, partly because your working branch can have an arbitrary name to remember/type. 
# We want to "make the right thing the easy thing." (h/t: Mike Bland)
# These convenience scripts turn that process into a one-command operation.

xml

function mu() {
    branch=`git rev-parse --symbolic-full-name --abbrev-ref HEAD`
    echo "After updating master, will return to $branch..."
    git checkout master
    #TO-DO: check status and only pull if not up-to-date...
    git pull
    git checkout $branch
}

xml

// INSPIRED BY: https://gist.github.com/mbreit/4267177
@mixin font-awesome-base {
  // USE: just set-up an element to use FontAwesome as its font
  font-family: FontAwesome;
  font-weight: normal;
  font-style: normal;
  display: inline-block;
  text-decoration: inherit;
  line-height: 1;
}

xml

.container {
  position: relative;
  left: 100px;
  margin: 200px auto;
  width: 500px;
  height: 500px;
} 

.circle {