chaboo

#!/usr/bin/env ruby

# List all keys stored in memcache. 
# Credit to Graham King at http://www.darkcoding.net/software/memcached-list-all-keys/ for the original article on how to get the data from memcache in the first place.

require 'net/telnet'

headings = %w(id expires bytes cache_key)
rows = []

chaboo

function query() {
  var 
    // HN is done with very unsemantic classes.
    job_list = Array.prototype.slice.call(document.querySelectorAll('.c5a,.cae,.c00,.c9c,.cdd,.c73,.c88')),
    query_list = Array.prototype.slice.call(arguments),
    shown = 0, total = job_list.length;
    
  // Traverses up the dom stack trying to find a match of a specific class
  function up_to(node, klass) {
    if (node.className === klass) {

chaboo

include: adds methods from the provided Module to the object
extend: calls include on the singleton class of the object

- http://ficate.com/blog/2012/01/17/explaining-include-and-extend/
- http://confreaks.com/videos/825-mwrc2008-ruby-internals
- http://stackoverflow.com/questions/156362/what-is-the-difference-between-include-and-extend-in-ruby