ucnv’s gists

ucnv / xvid-size-glitch.rb

Created September 12, 2009 15:54

	#!/usr/bin/env ruby
	# Screen size glitch for xvid encoded avi
	require 'aviglitch'
	avi = AviGlitch.open ARGV.shift
	avi.glitch_with_index(:keyframe) do \|data, i\|
	x = data[25..28].unpack('B*').first
	w = rand(('0b' + x[0..12]).oct * 1.5)
	h = rand(('0b' + x[14..26]).oct * 1.5)
	x[0..12] = "%013b" % ((w > 50) ? w : 50)
	x[14..26] = "%013b" % ((h > 50) ? h : 50)

ucnv / emogif.sh

Created September 24, 2009 09:11

	#!/bin/bash
	if [ $# -lt 1 ] ; then
	echo "usage: $0 ʅ（‾ρ◝）ʃ"
	exit 0
	fi
	for i in {1..20}; do
	wget http://fuba.moaningnerds.org/unicodemoticon/?$1 -q -O $(printf "%02d" $i).png
	done
	convert -loop 0 -delay 10 *.png out.gif
	#rm *.png

ucnv / show_panoid.user.js

Created October 29, 2009 12:33

	// ==UserScript==
	// @name Show panoid
	// @namespace http://userscripts.org/users/ucnv
	// @include http://maps.google.tld/maps*
	// @include http://www.google.tld/maps*
	// ==/UserScript==

	document.getElementById('links') && (function() {
	var ul = document.getElementById('links').getElementsByTagName('ul')[0];
	var li = [ul.childNodes[ul.childNodes.length - 2].cloneNode(true), document.createElement('li')];

ucnv / streetview_thumbnail.user.js

Created October 29, 2009 12:59 — forked from ucnv/show_panoid.user.js

	// ==UserScript==
	// @name Streetview Thumbnail
	// @namespace http://userscripts.org/users/ucnv
	// @include http://maps.google.tld/maps*
	// @include http://www.google.tld/maps*
	// ==/UserScript==

	var zoom = 1; // 0-3
	function makeLink(panoid) {
	var mx = [[1, 1], [2, 1], [4, 2], [6, 4]];

ucnv / stylesheet-drawing.rb

Created November 2, 2009 21:55

	#!/usr/bin/env ruby
	# sample: http://gyazo.com/0e2f2ea0e7b7ef7100877acbf858587a.png
	require 'open-uri'
	require 'image_size'

	def make_shade(times, process_shape, process_color)
	times.times.inject('') do \|result, i\|
	result + <<-DIV
	<div class="shade"
	style="height:#{process_shape.yield(i)}px;border-color:#{process_color.yield(i)};"

ucnv / evma_httpserver_realtime.rb

Created November 6, 2009 08:53

	#!/usr/bin/env ruby
	# Realtime push example using evma_httpserver's send_chunks
	# It's taken from http://github.com/tobi/clarity

	require 'eventmachine'
	require 'evma_httpserver'

	class Handler < EventMachine::Connection
	include EventMachine::HttpServer

ucnv / canvas-halftoning.html

Created December 5, 2009 00:32

	<html>
	<head><title>Canvas Halftoning</title></head>
	<body>
	<canvas id="c"></canvas>
	<img id="s" src="./pomeranian.jpg" />
	</body>
	<script type="text/javascript">
	var interval = 8;
	var angles = { y: 108, m: 162, c: 90, k: 45 };

ucnv / aa.rb

Created December 6, 2009 17:49

	# improved version of youpy's aa.rb
	# http://svn.buycheapviagraonlinenow.com/repos/misc/aa.rb
	require 'open-uri'
	require 'nokogiri'
	require 'fileutils'

	urlbase = 'http://www.americanapparel.net/gallery/photocollections/models/'
	Nokogiri.parse(open(urlbase).read).xpath('//a[@class="contentLink"]/@onclick').collect do \|attr\|
	(attr.to_s =~ %r{'/gallery/photocollections/models/([^/]+/)'}) ? $1 : nil
	end.uniq.compact.each do \|model\|

ucnv / canvas-delaunay-triangulation.html

Created December 9, 2009 01:51

	<html>
	<head><title>Canvas Delaunay Triangulation</title></head>
	<body></body>
	<script type="text/javascript">
	var img = new Image();
	img.onload = init;
	img.src = './bg_10.jpg';

	var display, source;
	var points = [], drew = [];

ucnv / spam.rb

Created December 14, 2009 23:53

	s = ('a'..'z').to_a + ('A'..'Z').to_a + ('0'..'9').to_a
	v = 5.times.map{\|i\| (i == 0 ? 6 : 12).times.map{ s[(rand * (i == 0 ? 62 : 26)).floor] }.join }
	puts "#{v[0]} <a href=\"http://#{v[1]}.com/\">#{v[1]}</a>, [url=http://#{v[2]}.com/]#{v[2]}[/url], [link=http://#{v[3]}.com/]#{v[3]}[/link], http://#{v[4]}.com/"

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