Ken Snyder kensnyder

Code Craftsman with a passion for Web Programming

kensnyder / themefile.css

Created May 8, 2013 18:37

Example of hiding the image in the body of a Right Intel post

kensnyder / repeated-ids.js

Created February 6, 2013 18:09

Find all repeated ids in a document

	var ids = {};
	var repeats = [];
	document.body.innerHTML.replace(/ id="(.+?)"/g, function($0, $1) {
	if (ids[$1]) repeats.push($1);
	ids[$1] = true;
	});
	console.log(repeats);

	// output
	["carouselitem-2887", "carouselitem-2850", "slider-2887", "slider-2850", "carouselitem-2887", "carouselitem-2850", "carouselitem-2843", "slider-2887", "slider-2850", "slider-2843", "carouselitem-2887", "carouselitem-2850", "carouselitem-2843", "slider-2887", "slider-2850", "slider-2843", "carouselitem-2918", "carouselitem-2924", "carouselitem-2923", "carouselitem-2922", "carouselitem-2919", "carouselitem-2917", "carouselitem-2916", "carouselitem-2913", "carouselitem-2912", "carouselitem-2911", "carouselitem-2909", "carouselitem-2898", "carouselitem-2897", "carouselitem-2896", "carouselitem-2895", "carouselitem-2892", "carouselitem-2887", "carouselitem-2882", "carouselitem-2881", "carouselitem-2874", "slider-2918", "slider-2924", "slider-2923", "slider-2922", "slider-2919", "slider-2917", "slider-2916", "slider-2913", "sli

kensnyder / casper-qsa.js

Last active December 10, 2015 22:59

Quick and Dirty jQuery-like function for Casper

	function qsa(sel, each) {
	return [].map.call(document.querySelectorAll(sel) \|\| [], each \|\| function(el) {return el});
	}

	// usage:

	qsa('a[href*="/reports/"], .legend', function(el) {
	el.style.visibility = 'hidden';
	});

kensnyder / myplugin.js

Created December 11, 2012 22:07

AMD Compatibility - Does this work?

	function defineMyPlugin($) {
	/.../
	}

	if (typeof define == 'function') {
	define('MyPlugin', ['jquery'], defineMyPlugin);
	}
	else {
	defineMyPlugin(jQuery);
	}

kensnyder / ppr.php

Created December 6, 2012 19:43

Pretty print_r

	<?php

	// DEFAULT OPTIONS
	$GLOBALS['ppr_mode'] = 'screen'; // mode = screen \| popup \| email \| log \| off
	$GLOBALS['ppr_char_limit'] = 200;//1024 * 500;
	$GLOBALS['ppr_str_limit'] = 1024 * 4;
	$GLOBALS['ppr_backtrace_str_limit'] = 100;
	$GLOBALS['ppr_backtrace_array_limit'] = 6;
	$GLOBALS['ppr_backtrace_arg_limit'] = 5;
	$GLOBALS['ppr_mailto'] = @$_SERVER['SERVER_ADMIN'];

kensnyder / curry.php

Created June 12, 2012 15:55

Curry a function in PHP 5.3

	<?php

	class CurriedFunction {

	public function __construct($callback/[, $arg1][, $arg2][, $argN]/) {
	$this->args = func_get_args();
	$this->callback = array_shift($this->args);
	}

	public function __invoke(/[, $arg1][, $arg2][, $argN]/) {

kensnyder / app--plugins--find--models--behaviors--better_find.php

Created May 25, 2012 17:27

CakePHP Behavior to add Find Plugins to your models

	<?php

	/**
	* Add custom find types to your model (CakePHP 1.3)
	*/
	class BetterFindBehavior extends ModelBehavior {

	/**
	* Trick to register methods in this class as custom find types
	*

kensnyder / router.php

Created April 30, 2012 19:00

Create a rule for how a URL should be routed including the view name and the $_GET variables to set

	<?php

	function getViewPath($routes, $requestUri) {
	// extract the path part of our url (e.g. '/news/3/1')
	// and trim slashes
	$url = trim( parse_url($requestUri, PHP_URL_PATH), '/');
	if ($url == '') {
	return 'views/home.php';
	}
	// get the values sent in the url

kensnyder / gist:821334

Created February 10, 2011 21:00

Hide spammy posts on google groups

kensnyder / install-nodejs-couchdb-on-ubuntu.sh

Created August 28, 2010 01:04

	#! /bin/sh

	# oops need to first install http://packages.debian.org/sid/i386/libmozjs2d/download
	# then http://packages.debian.org/sid/i386/libmozjs-dev/download

	# init
	mkdir nodejs-couchdb
	cd nodejs-couchdb

	# nodejs