IceDragon200

# Search term parser from https://gist.github.com/1477730
# Modified to allow periods (and other non-letter chars) in unquoted field values
# and field names.
#
# Helper class to help parse out more advanced saerch terms
# from a form query
#
# Note: all hash keys are downcased, so ID:10 == {'id' => 10}
#       you can also access all keys with methods e.g.: terms.id = terms['id'] = 10
#       this doesn't work with query as thats reserved for the left-over pieces

IceDragon200

def parse_ip_string(line)
  line.scan(/\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}/).each do |addr|
    split_array = addr.split(".")	
    return split_array.map{ |str| str.rjust(3, '0') }.join '.'		
  end
  nil
end

unless ARGV.size == 1
  puts "Invalid number of arguments?"

IceDragon200

Sublime Text 2 – Useful Shortcuts (PC)

Loosely ordered with the commands I use most towards the top. Sublime also offer full documentation.

Editing

Ctrl+C	copy current line (if no selection)
Ctrl+X	cut current line (if no selection)
Ctrl+⇧+K	delete line
Ctrl+↩	insert line after