adam-lynch

task :jekyll do
    puts '* Changing the codepage'
    `chcp 65001`
    puts '* Running Jekyll server'
    `jekyll --server`
end

adam-lynch

$iterator = new \RegexIterator(
  new \RecursiveIteratorIterator(
      new \RecursiveDirectoryIterator($path, \FilesystemIterator::SKIP_DOTS),
      \RecursiveIteratorIterator::LEAVES_ONLY
  ),
  '%^.*?(([^\\\]+?)\.png)$%',
  \RecursiveRegexIterator::GET_MATCH
);

foreach ($iterator as $file) {

adam-lynch

/**
 * @param dataAttributeName string
 * @param desiredDataAttributeValue string (optional)
 * (desiredDataAttributeValue must be a string, strict comparison is done with data attribute value)
 * 
 * @author: adam-lynch
 */
$.fn.filterByDataAttribute = function(dataAttributeName, desiredDataAttributeValue){
    return $(this).filter(function() {        
        return desiredDataAttributeValue && $(this).data(dataAttributeName) === desiredDataAttributeValue

adam-lynch

(function($){

    var _oldOn = $.fn.on;

    $.fn.on = function( types, selector, data, fn, one ){
        
        var selectorSegments = selector.match(/^(.+?)(:only)?$/);
        
        if ( selectorSegments[2] ) {
            

adam-lynch

/**
 * @param str string
 * 
 * @return string
 * 
 * @author adam-lynch
 */
var convertHyphenatedToCamelCase = function( str ){
		return str.replace( /-([a-z])/g, function( matches ){
			return matches[1].toUpperCase();

adam-lynch

/**
 * Gets the value of a GET argument (URL parameter). Returns undefined if the argument doesn't exist
 *
 * @param name string
 * @returns string|undefined
 * 
 * @author adam-lynch
 */
function _GET( name ){
  var regexS = "[\\?&]" + name.replace( /[\[]/, "\\\[" ).replace( /[\]]/, "\\\]" ) + "=([^&#]*)",

adam-lynch

SELECT * 
FROM table_name 
WHERE LENGTH(column_name) != CHAR_LENGTH(column_name);

adam-lynch

var e=document.querySelectorAll("*[id*=wrapper], *[class*=wrapper]"),r=["http://www.richincomeways.com/wp-content/uploads/2013/06/tupac.jpg","http://www.2freshbeats.com/wp-content/uploads/2012/05/snoop.jpg","http://cdn.hiphopwired.com/wp-content/uploads/2012/07/10428_The-Notorious-B_I_G_1.jpg"],rl=r.length;for(var i=0;i<e.length;i++){e[i].style.background="transparent url("+r[i%rl]+") center center repeat"};console.log( e.length);

adam-lynch

alert(JSON.stringify(YOUR_OBJECT_HERE, null, 4));//from: http://stackoverflow.com/a/8611131/727074

adam-lynch

Speeding up the Google Android emulator (for Titanium)

Using Android 4.2.2 as an example.

---

1. Get the x86 Image

1. Run the Android SDK Manager.
   • Windows: /SDK Manager.exe