#xc function courtesy of http://gist.github.com/subdigital/5420709
  function xc {
    xcode_proj=`ls | grep "\.xc" | sort -r | head -1`
    if [[ `echo -n $xcode_proj | wc -m` == 0 ]]
    then
      echo "No xcworkspace/xcodeproj file found in the current directory."
    else
      echo "Found $xcode_proj" 
      open "$xcode_proj" 
    fi
  }
  
  function xcsel {
    sudo xcode-select --switch "$*"
  }
  
  alias xcb='xcodebuild'
  alias xcp='xcode-select --print-path'
  alias xcdd='rm -rf ~/Library/Developer/Xcode/DerivedData/*'
  
  if [[ -d $(xcode-select -p)/Platforms/iPhoneSimulator.platform/Developer/Applications/iPhone\ Simulator.app ]]; then
    alias simulator='open $(xcode-select -p)/Platforms/iPhoneSimulator.platform/Developer/Applications/iPhone\ Simulator.app'
  else
    alias simulator='open $(xcode-select -p)/Applications/iOS\ Simulator.app'
  fi