4 ms·

Or, you build them online with this neat Javascript-based tool: http://www.gskinner.com/RegExr/ http://www.gskinner.com/RegExr/

• jlgosse 17y ago
  Wow, that is great. Definitely check this out guys
• gojomo 17y ago
  I'm biased, but I like mine better: http://regex.powertoy.org http://regex.powertoy.org
  • DTrejo 17y ago
    Or this one: http://txt2re.com/ http://txt2re.com/
  • jlgosse 17y ago
    I find txt2re pretty much unusable
    • jbrennan 17y ago
      You sly dog, you.