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/**
 * Example: 
 * 'hello {{username}}'.between('{{','}}') === 'username'
 */

String.prototype.between_regexp = function between(begin, end) {
  var regexp = new RegExp(begin + '(.+)' + end);
  return this.match(regexp)[1];
}

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This script is also available at .

NV

#!/usr/bin/env sh

##
# This is script with usefull tips taken from:
#   https://github.com/mathiasbynens/dotfiles/blob/master/.osx
#
# install it:
#   curl -sL https://raw.github.com/gist/2108403/hack.sh | sh
#