joyeecheung

function reverseChild(pare) {
    if (!pare.children || pare.children.length < 2) return;

    var emptyParent = document.createElement(pare.nodeName);
    var detachedParent = pare.parentNode.replaceChild(emptyParent, pare);
    var emptyLeft = document.createElement(detachedParent.children[0].nodeName);
    var emptyRight = document.createElement(detachedParent.children[0].nodeName);

    for (var i = 0, len = detachedParent.children.length; i < Math.floor(len/2); i++) {
        var left = detachedParent.replaceChild(emptyLeft, detachedParent.children[i]);

hcolomb

require 'nokogiri'
require 'open-uri'
require 'rss'

def read_list()
  f = File.open("feeds.txt", "r")
  urls = f.readlines
  f.close

  urls.each do |url|