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// Check to make sure value is non-null and matches CSS grammar
// A property may contain more than one class name so we need to
// check each potential class name in the string.
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# Initial attributes Hash
# 
attributes = {
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$outputstr =  preg_replace('/[-]{2,}/','-',trim(strtolower(str_replace(' ','-',preg_replace('/[^A-Z0-9- ]+/i','',$inputstr))),'-'));

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String className = file.getAbsolutePath();

/* TODO, replace this with regex is possible */
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#!/usr/bin/perl

use warnings;
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class PropertyGroups
  def self.from_xml(xml)
    document = Document.new(xml)
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  def check_user_agent
    if api_access?
      regex = Regexp.new("^([^/[:space:]]*)(/([^[:space:]]*))?([[:space:]]*\[[a-zA-Z][a-zA-Z]\])?[[:space:]]*(\\((([^()]|(\\([^()]*\\)))*)\\))?[[:space:]]*")
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function formatCurrency(num) {
    num = num.toString().replace(/\\$|\\,/g,'');
    if (isNaN(num)) num = '0';
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category_id = category_name.scan(/category-(\d+)/)[0][0]

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/(?<part>(w(?!ww)|w(?=www)|w(?=[a-z0-9]+ww)|ww(?=[a-z0-9]+w)|www[a-z0-9]+|[a-vx-z0-9])[a-z0-9]*)\.example\.com/

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/^(?:(\d)[ \-\.]?)?(?:\(?(\d{3})\)?[ \-\.])?(\d{3})[ \-\.](\d{4})(?: ?x?(\d+))?$/

# expanded version w/ comments
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package ircbot;

/**
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require 'net/http'
require 'uri'
require 'strscan'
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<?php

function fetch($url,$start,$end){
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//function that loops through the elements
function __validateForm(theform){
...