aaronsnoswell

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
                    Version 2, December 2004

 Copyright (C) 2011 Aaron Snoswell http://elucidatedbinary.com

 Everyone is permitted to copy and distribute verbatim or modified
 copies of this license document, and changing it is allowed as long
 as the name is changed.

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE

aaronsnoswell

#!/bin/sh

# Adds the given parameter to the path
export PATH=$PATH:$1 && echo "export PATH=\$PATH:$1" >> ~/.bashrc

aaronsnoswell

/**
 * Stores the given key, value pair in localStorage, if it is available
 */
function setLocalStorageValue(key, value) {
    if (window.localStorage) {
        try {
            localStorage.setItem(key, value);
        } catch (e) {
            // For some reason we couldn't save the value :(
            console.log("ERROR | Unable to save to localStorage!", key, value, e);

aaronsnoswell

/**
 * Checks if the given object is defined
 */
function isdef(o) {
    if(typeof(o)=="undefined") return false;
    return true;
}

aaronsnoswell

// l33t codes go here

var canvas = document.querySelector("#canvas"),
    ctx = canvas.getContext("2d");


var randcache = [];
function noise(x, y) {
    /*
    var n = (x) + (y*57);

aaronsnoswell

// l33t codes go here

var canvas = document.querySelector("#canvas"),
    ctx = canvas.getContext("2d");

/**
 * The general idea with perlin noise is to generate
 * noise at several resolutions and overlay them
 * with varying amplitudes and opacities.
 *

aaronsnoswell

#!/bin/bash

while :
do
   import -window root "png:/home/aaron/Pictures/screen_capture/`date +%Y_%m_%d-%H:%M:%S`.png"
   echo "Saved `date +%Y_%m_%d-%H:%M:%S`.png"; 
   sleep 30
done

aaronsnoswell

// jQuery version
$("input[type='number']").each(function(i, el) {
    el.type = "text";
    el.onfocus = function(){this.type="number";};
    el.onblur = function(){this.type="text";};
});

// Stand-alone version
(function(){ var elms = document.querySelectorAll("input"), i=elms.length;

aaronsnoswell

/* Formats a human-, or machine-friendly string to be suitable for use as a
 * CSS class name.
 */
var classify = function(text) {
    text = (text != undefined) ? text : "";
    return text.toLowerCase().replace(/\s/g, "_").replace(/[^a-zA-Z0-9_]/g, "");
}

aaronsnoswell

// Really (really) fast unit vector normalisation
var c = 0.7071067812;
if(v[X] != 0 && v[Y] != 0) {
    v[X] *= c, v[Y] *= c;
}