fermion’s gists

fermion / Evolution of a Ruby Programmer.rb

Created February 12, 2010 16:17 — forked from bernerdschaefer/Evolution of a Ruby Programmer.rb

	# Newbie Programmer
	def factorial(x)
	if x == 0
	return 1
	else
	return x * factorial(x - 1)
	end
	end
	puts factorial(6)
	puts factorial(0)

fermion / slidinglabels

Created January 20, 2010 01:35 — forked from tfluehr/slidinglabels

	//ported to prototype from http://www.csskarma.com/lab/slidinglabels/
	function formatSliderLabels(form)
	{
	form = $(form);
	var labelColor = '#999';
	var restingPosition = 5;
	var topPosition = 6;
	var duration = 0.2;
	var labelAdjust = 10;
	form.select('.slider label').each(function(el){

fermion / require_tracking.rb

Created January 13, 2010 01:10 — forked from technicalpickles/require_tracking.rb

	# Created by Eric Lindvall <[email protected]>
	#
	# WHAT: Provides a simple overview of memory allocation occuring during a
	# require.
	#
	# For a longer explanation, see my post at:
	#
	# http://bitmonkey.net/post/308322913/tracking-initial-memory-usage-by-file-in-ruby
	#
	# NOTE: The numbers provided are of self + children, meaning the same will

fermion / prototype.konami.js

Created December 18, 2009 13:29 — forked from gf3/prototype.konami.js

	// Example
	document.observe("lol:konami", function() {
	$(document.body).insert(new Element('h1').update("KONAMI!!!").setStyle({fontWeight: "bold", color: "red"}));
	});

fermion / gist:254232

Created December 11, 2009 14:21

count number of Prototype Event observers on a page (thanks kangax)

javascript:alert($H(Event.cache).inject(0,function(m,p){m+=$H(p.value).values().flatten().size();return%20m}))

fermion / .ackrc config

Created November 6, 2009 14:03

	--ignore-dir=.git
	--ignore-dir=log
	--ignore-dir=tmp
	--ignore-dir=vendor
	--ignore-dir=public/generated
	--sort-files
	-a

fermion / viewable.js

Created September 24, 2009 16:53 — forked from gf3/viewable.js

Percentage of element in viewport

	Element.addMethods({
	viewable: function(el) {
	// INIT
	el = $(el);
	var scroll = document.viewport.getScrollOffsets();
	var viewport = document.viewport.getDimensions();
	var offsets = el.cumulativeOffset();
	var dimensions = el.getDimensions();

	// Sanity check

fermion / a better window dimension script

Created September 21, 2009 14:18

Thanks Daniele_ (#prototype)

	getPageSize: function() {
	var xScroll, yScroll;
	var pageWidth, pageHeight;
	var viewportDimensions = document.viewport.getDimensions();

	if ( window.scrollMaxY ) {
	xScroll = window.scrollMaxX;
	yScroll = window.scrollMaxY;
	} else if ( document.body.scrollHeight > viewportDimensions['height'] ){
	xScroll = document.body.scrollWidth-viewportDimensions['width'];

fermion / gross, but functional

Created September 21, 2009 13:25

	function showBlockingPopup(name) {
	// make sure overlay covers the entire page
	var dimensions = document.viewport.getScrollOffsets();
	wrapper = $(name);

	// center logo
	$(name + '_popup').setStyle({top: (dimensions.top + (document.viewport.getHeight() / 2) - 68) + 'px'});

	if(Prototype.Browser.IE) {
	var newHeight = Math.max(document.documentElement.scrollHeight, document.documentElement.clientHeight);

fermion / blinky

Created September 18, 2009 18:26

thanks tfluehr

javascript:(function(){function anc(e){var p='parentNode';e=$(e);var es=[];while(e=es[property])if(e.nodeType==1)es.push(e);return es;}function visible(el){el=$(el);if(!el){return false;}var a=anc(el);var c=a.length;var v=true;for(var i=0;i<c;i++){if(a[i].style.display=='none'||a[i].style.visibility=='hidden'){v=false;break;}}return v;}(function blinky(){var tmp=document.body.getElementsByTagName('*');tags=[];for(var j=0;j<tmp.length;j++)tags.push(tmp[j]);var fr=[];var ind=[];var l=tags.length;while(l--)var n=tags[l].tagName.toLowerCase();if(n=='iframe'||n=='script'||n=='link'){if(tags[l].tagName.toLowerCase()=='iframe')fr.push(tags[l]);tags[l]=null;ind.push(l);}while(ind.length)Array.splice.call(tags,ind.shift(),1);while(fr.length){try{tmp=fr.shift().contentWindow.document.body.getElementsByTagName('*');var tmp2=[];for(var j=0;j<tmp.length;j++)tmp2.push(tmp[j]);tags=Array.concat.apply(tags,tmp2);}catch(e){}}l=tags.length;if(typeof(lastTag)=='undefined')lastTag=null;if(lastTag)lastTag.style.visibility='';last

Rob Sterner fermion