rwaldron’s gists

rwaldron / scheme-osx-textmate-howto.txt

Created June 8, 2011 01:06 — forked from netinlet/scheme-osx-textmate-howto.txt

	Getting up and running with OS X, Textmate & Scheme
	===================================================

	SCHEME
	======

	I ran across two implementations of Scheme which appear to work well with OS X.
	mit-scheme & PLT Scheme.

	I was able to install mit-scheme from darwin ports ( sudo port install mit-scheme)

rwaldron / ba-ghettotmpl.js

Created June 11, 2011 14:25 — forked from cowboy/ba-ghettotmpl.js

Ghetto fabulous templating system. More ghetto than fabulous.

	// Ghetto fabulous template system for replacing values in strings. If {{.foo}}
	// or {{.bar[0].baz}} is encountered (leading dot), attempt to access properties
	// of data object like `data.foo` or `data.bar[0].baz`. Alternately, if {{foo}}
	// or {{bar("baz")}} is encountered (no leading dot), simply evaluate `foo` or
	// `bar("baz")`. If an error occurs, return empty string. @rworth++

	function ghettoTmpl(data, str) {
	return (str + '').replace(/\{\{((\.)?.*?)\}\}/g, function(_, str, dot) {
	return eval('try{' + (dot ? 'data' : '') + str + '}catch(e){""}');
	});

rwaldron / charCounts.js

Created June 16, 2011 03:33 — forked from ralphholzmann/charCounts.js

Paste this in the console at ralphholzmann.com to see the char distribution

	var obj = {}, ordered = [];

	$.get("jquery.min.js", function( src ) {

	src.replace(/[^\w]\|\d/gi, '').split('').forEach(function( c ) {

	obj[ c ] ? ++obj[ c ] : ( obj[ c ] = 1 )

	});

rwaldron / client.js

Created June 16, 2011 14:03 — forked from louisremi/client.js

Friends Timeline snippets

	// Create an EventSource object,
	// passing it the URL of the server sccript
	var evtSrc = new EventSource( "server.php" ),
	// Setup event types, provide explicit values if nec.
	eventTypes = {
	message: "status",
	checkin: 1,
	forward: 1,
	direct: 1
	};

rwaldron / popcorn-api.js

Created June 16, 2011 15:37 — forked from db48x/popcorn-api.js

	// Popcorn Instance Methods
	var p = Popcorn( "#video" )

	p.play()
	// Play the video (Native "pass through" method)
	// Returns the Popcorn instance object

	p.load()
	// Load the video (Native "pass through" method)
	// Returns the Popcorn instance object

rwaldron / proxy_with_balance_file.js

Created July 13, 2011 15:21 — forked from pgr0ss/proxy_with_balance_file.js

	var fs = require('fs'),
	sys = require('sys'),
	http = require('http');

	http.createServer(function (req, res) {
	checkBalanceFile(req, res);
	}).listen(8000);

	function checkBalanceFile(req, res) {
	fs.stat("balance", function(err) {

rwaldron / ArrayExtender.js

Created July 15, 2011 03:46 — forked from leobalter/ArrayExtender.js

Array Extender. Creates an Array subclass. Doing so you won't override or mess with Array's own prototype

	var ArrayExtender = function (a) {
	var counter = 0;
	for (var i in a) {
	if (a.hasOwnProperty(i)) {
	this[i] = a[i];
	++counter;
	}
	}

	this.length = counter;

rwaldron / gist:1084725

Created July 15, 2011 13:48 — forked from angus-c/gist:1081818

BS ≈ BreakfastScript

rwaldron / popcorn-youtube.html

Created July 16, 2011 03:06 — forked from brettgaylor/popcorn-youtube.html

Popcorn YouTube Example

	<!doctype html>
	<html>
	<head>
	<script src="http://popcornjs.org/code/dist/popcorn-complete.min.js"></script>

	<script>
	// ensure the web page (DOM) has loaded
	document.addEventListener("DOMContentLoaded", function () {

	// Create a popcorn instance by calling the Youtube player plugin

rwaldron / fn arrEach and objEach

Created July 25, 2011 16:14 — forked from 1Marc/fn arrEach and objEach

"But $.each is slow!" ..use fn arrEach and objEach then!!

	// arrEach and objEach plugins
	// code under MIT license by Marc Grabanski http://marcgrabanski.com
	// jsperf tests: http://jsperf.com/each-vs-fn-arreach-and-objeach

	$.arrEach = function(arr, cb){
	for (var i = 0, item; item = arr[i]; ++i) {
	cb.apply(item, [i, item]);
	}
	return arr;
	}

Rick Waldron rwaldron