singpolyma

# Determine if the current directory is a GIT repo
# and print out '*' if there are changes to be committed
iz_git_dirty() {
        #IZ_GIT=`git status 2>/dev/null`
        IZ_DIRTY=`git status 2>/dev/null | grep 'nothing to commit (working directory clean)'`

        #if [ "." != "$IZ_GIT." ]; then
                if [ "." == "$IZ_DIRTY." ]; then
                                echo '*'
                fi

singpolyma

# A version number is a kind of number
class VersionNumber < Numeric

	attr_reader :parts, :labels, :literal

	# Create a new VersionNumber 
	def initialize(literal=nil)
		@parts = [0,0,0] # Numeric parts
		@labels = ['major', 'minor', 'patch'] # Alpha parts
		@literal = literal.to_s # The original literal

singpolyma

# Generates a patch by comparing two directories using a simple logfile format
# A relative/path for added files (will be directly copied)
# D relative/path for removed files (will be directly removed using the command defined in RM)
# M relative/path for modified files (will be included in the output patch)

olddir = ARGV[0] # Unchanged
newdir = ARGV[1] # Changes

unless olddir && newdir
        warn 'ERROR, must pass two directories'

singpolyma

require 'rubygems'
require 'hpricot'
require 'open-uri'
require 'uri'
require 'cgi'

def get_doc(uri)

	if uri.to_s =~ /explore\.twitter\.com/
		uri = URI.parse('http://twitter.com/' + uri.to_s.scan(/.+\/(.+)$/)[0][0])

singpolyma

<?php

class Outline {
   var $_fields = array();
   var $_subnodes = array();
   var $_constructed = false;
   
   function Outline($data='',$options=array()) {
      if($_constructed) return;
      $this->__construct($data,$options);

singpolyma

<?php

   require_once(dirname(__FILE__).'/Outline.php');
   
class OutlineFromXML extends Outline {

   var $_errorcode = 0;

   function getError() { return $this->_errorcode; }

singpolyma

<?php

require_once dirname(__FILE__).'/Outline.php';
require_once dirname(__FILE__).'/OutlineFromXML.php';

	function checkXML($data) {//returns FALSE if $data is well-formed XML, errorcode otherwise
		$rtrn = 0;
		$theParser = xml_parser_create();
		if(!xml_parse_into_struct($theParser,$data,$vals)) {
			$errorcode = xml_get_error_code($theParser);

singpolyma

#!/bin/sh

FLASHVARS=`curl -s "$*" | grep swfArgs | sed -e 's/: /=/g' | sed -e 's/, /\&/g' | sed -e 's/"//g' | sed -e 's/^.*{//g' | sed -e 's/}.*$//g'`
echo "http://youtube.com/get_video.php?$FLASHVARS"

singpolyma

#!/bin/sh

YT=`which yt`
if [ -z "$YT" ]; then
        YT="`dirname $0`/yt"
fi
if [ -z "$YT" ]; then
        echo "ERROR: could not find yt script" 1>&2
        exit 1
fi

singpolyma

class Array
	def invert
		[1,2,3,4,5,6,7,8,9].select do |i|
			! self.include?i
		end
	end
end

class Unsolvable < Exception
end