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Josh Carr joshcarr

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@banksean
banksean / mersenne-twister.js
Created February 10, 2010 16:24
a Mersenne Twister implementation in javascript. Makes up for Math.random() not letting you specify a seed value.
/*
I've wrapped Makoto Matsumoto and Takuji Nishimura's code in a namespace
so it's better encapsulated. Now you can have multiple random number generators
and they won't stomp all over eachother's state.
If you want to use this as a substitute for Math.random(), use the random()
method like so:
var m = new MersenneTwister();
@banksean
banksean / perlin-noise-classical.js
Created February 15, 2010 10:00
two Perlin noise generators in javascript. The simplex version is about 10% faster (in Chrome at least, haven't tried other browsers)
// Ported from Stefan Gustavson's java implementation
// http://staffwww.itn.liu.se/~stegu/simplexnoise/simplexnoise.pdf
// Read Stefan's excellent paper for details on how this code works.
//
// Sean McCullough banksean@gmail.com
/**
* You can pass in a random number generator object if you like.
* It is assumed to have a random() method.
*/
@mvrilo
mvrilo / ggl.sh
Created March 28, 2010 00:27
Google url shortener bash script
#!/bin/bash
# Author: Murilo Santana
# Google url shortener bash script
# For information about the url shortener app:
# http://ggl-shortener.appspot.com/instructions/
app='http://ggl-shortener.appspot.com/?url='
url="$1"
protocol=`echo "$1" | sed -e "/^http:\/\//g"`
@unruthless
unruthless / CSS for <sup> and <sub>
Created May 26, 2010 01:31
CSS for <sub> and <sup>
sub, sup {
/* Specified in % so that the sup/sup is the
right size relative to the surrounding text */
font-size: 75%;
/* Zero out the line-height so that it doesn't
interfere with the positioning that follows */
line-height: 0;
/* Where the magic happens: makes all browsers position
@jperras
jperras / .gitconfig
Created July 31, 2010 18:03
.gitconfig
[color]
diff = auto
status = auto
branch = auto
[color "branch"]
current = yellow reverse
local = yellow
[color "diff"]
meta = yellow
frag = magenta bold
@padolsey
padolsey / gist:527683
Created August 16, 2010 20:30
// ----------------------------------------------------------
// A short snippet for detecting versions of IE in JavaScript
// without resorting to user-agent sniffing
// ----------------------------------------------------------
// If you're not in IE (or IE version is less than 5) then:
// ie === undefined
// If you're in IE (>=5) then you can determine which version:
// ie === 7; // IE7
// Thus, to detect IE:
// if (ie) {}
@brianblakely
brianblakely / gist:581868
Created September 16, 2010 02:27
<!DOCTYPE html>
<!-- Helpful things to keep in your <head/>
// Brian Blakely, 360i
// http://twitter.com/brianblakely/
-->
<head>
<!-- Disable automatic DNS prefetching.
@mikelikespie
mikelikespie / refresh_css.js
Created October 27, 2010 18:31
This refreshes all the css on a page by changing the query string
/*
Add a bookmark to this
javascript:(function(){var c=document.getElementsByTagName("link");for(var d=0;d<c.length;d++){var a=c[d];if(a.rel=='stylesheet'||a.type=="text/css"){var e="css_buster_"+Math.floor(Math.random()*1000000000);var g=a.href.split("?",2);var f;if(g.length>1){var b=g[1].indexOf("&")==-1;if(b){f=e}else{f=g[1]+"&"+e}}else{f=e}a.href=g[0]+"?"+f}}})();
*/
(function() {
var links = document.getElementsByTagName('link');
for (var i = 0; i < links.length; i++) {
var l = links[i];
if (l.rel == 'stylesheet' || l.type == 'text/css') {
@cowboy
cowboy / HEY-YOU.md
Last active May 16, 2024 13:31
jQuery Tiny Pub/Sub: A really, really, REALLY tiny pub/sub implementation for jQuery.
@matthewtodd
matthewtodd / gist:728014
Created December 4, 2010 07:34
Resize an OSX display with RubyCocoa.
require 'osx/cocoa'
class Screen
class << self
def resize(width, height, &block)
new.resize(width, height, &block)
end
end
def initialize(screen = OSX::CGMainDisplayID())