====== Online Tools ======

  * [[http://www.webpagetest.org/|WebPagetest]]
  * [[http://developers.google.com/speed/pagespeed/insights/|Google PageSpeed]]
  * [[http://www.pyregex.com/|PyRegex]] Your Python Regular Expression's Best Buddy
  * [[http://www.debuggex.com/|Debuggex]] Online visual regex tester. JavaScript, Python, and PCRE.
  * [[http://colorschemedesigner.com/|Color Scheme Designer]]
  * [[http://explainshell.com/|explainshell]] write down a command-line to see the help text that matches each argument
  * [[http://iunlocker.net/check_imei.php|Check IMEI iPhone]] check whether an iPhone is locked.
  * [[http://ciembor.github.io/4bit/|Terminal Color Scheme Designer]]
  * [[http://www.colorpicker.com/|ColorPicker]]
  * [[https://gist.github.com/|Gists]] share code.
  * [[http://www.pastie.org/|Pastie]] share code.
  * [[http://codepaste.net/|Code Paste .NET]] share .NET code.