#cheat-sheet
chmod-cheat() {
  echo "chmod =:"
  echo "1 = execute only"
  echo "2 = write only"
  echo "3 = write and execute (1+2)"
  echo "4 = read only"
  echo "5 = read and execute (4+1)"
  echo "6 = read and write (4+2)"
  echo "7 = read and write and execute (4+2+1)"
  echo "qmod =:"
  echo "web) 0644"
  echo "safe) 0640"
  echo "sbin) 0550"
  echo "bin) 0555"
  echo "exe) 0555"
  echo "+w) 0660"
  echo "write) 0664"
  echo "readonly) 0440"
  echo "+775) 775"
  echo -e "\nqmod (MODE) /path/file\n"
}
qmod() {
 if [ -e "$2" ]; then
   if [ -n "$1" ]; then
     if [ -d "$2" ] && [ "$3" == "-R" ]
	   then
          OPTION="-R"
	 else
          OPTION=""
     fi
     case $1 in
      web) /bin/chmod $OPTION 0644 "$2" ;;
      safe) /bin/chmod $OPTION 0640 "$2" ;;
      sbin) /bin/chmod $OPTION 0550 "$2" ;;
      bin) /bin/chmod $OPTION 0555 "$2" ;;
      exe) /bin/chmod $OPTION 0555 "$2" ;;
      +w) /bin/chmod $OPTION 0660 "$2" ;;
      write) /bin/chmod $OPTION 0664 "$2" ;;
      readonly) /bin/chmod $OPTION 0440 "$2" ;;
      +775) /bin/chmod $OPTION 775 "$2" ;;
      775) echo "are you sure? If so, do chmod +775 file" ;;
      *) /bin/chmod $OPTION $1 "$2" ;;
     esac
     if [ $? -eq 0 ]; then
       echo "$1 chmod complete on $2"
     else
       echo "$1 chmod on $2 FAILED!!!"
     fi
   else
     chmod-cheat
   fi
 else
   chmod-cheat
 fi
}