eqdw

@in_item = false #are we in channel or item?
@link = [] #current link. becuase links and texts go together
line = gets
while(line)
  if line =~ /<item>/
    puts "<h2><a href=#{@link[0]}>#{escape(@link[1])}<\/a><\/h2>"
    @in_item = true
  elsif line =~ /<\/item>/

eqdw

  def to_xml
    rtn = "<task>"
    instance_variables.each do |i|
      rtn += "<#{i[1..-1]}>#{instance_variable_get(i)}</#{i[1..-1]}>"
    end
    rtn += "</task>"
    rtn

      #"<task><id>#{@id}</id><name>#{@name}</name><desc>#{@desc}</desc><priority>#{@priority}</priority></task>"
  end

eqdw

function AddLink(item)
{
	if(item.linkageExportForAS)
	{
		fl.outputPanel.trace(item.name + "-> currently linked");
		return;
	}

	// split the string at the . to remove .png

eqdw

function AddLink(item)
{
	if(item.linkageExportForAS)
	{
		fl.outputPanel.trace(item.name + "-> currently linked");
		return;
	}

	// split the string at the . to remove .png

eqdw

def foo(bar, baz)
  blah
  blah
  blah
end



compare with c equivalent:

eqdw

<?php
/**
 * @version		$Id: user.php 14401 2010-01-26 14:10:00Z louis $
 * @package		Joomla
 * @subpackage	User
 * @copyright	Copyright (C) 2005 - 2010 Open Source Matters. All rights reserved.
 * @license		GNU/GPL, see LICENSE.php
 * Joomla! is free software. This version may have been modified pursuant to the
 * GNU General Public License, and as distributed it includes or is derivative
 * of works licensed under the GNU General Public License or other free or open

eqdw

<?php //code to get a joomla user from the database


$query = 'SELECT * FROM #__user WHERE name == "' . $this->article->params->get('user_to_find') . '"';

$db = $mainframe->getDBObject;

$db->setQuery($query,0,0);

$rows = $db->getObjectList();

eqdw

@max_size = 0
def is_palindrome(str)
#  puts "  checking string #{str}"

  rtn = true

  i = 0
  j = str.size-1
  while(rtn && i<str.length && j >= 0)
    puts "  i,j: #{i},#{j}"

eqdw

require 'mathn'

@min = 227000

@primes = [2,3,5,7,11]
@fibs = [1,1,2,3,5,8,13]


#fills @fibs until @fibs[-1] contains the first pribe fib greater than @min
def gen_fibs

eqdw

#this code borrowed from the internet
class Array
  # Returns the "power set" for this Array. This means that an array with all
  # subsets of the array's elements will be returned.
  def power
    # the power set line is stolen from http://johncarrino.net/blog/2006/08/11/powerset-in-ruby/
    inject([[]]) do |c,y|
      r=[]
      c.each do |i|
        r<<i