brock

# This is just a cheat sheet:

# On production
sudo -u postgres pg_dump database | gzip -9 > database.sql.gz

# On local
scp -C production:~/database.sql.gz
dropdb database && createdb database
gunzip < database.sql.gz | psql database

pranid

<?php
class compareImages
{
	private function mimeType($i)
	{
		/*returns array with mime type and if its jpg or png. Returns false if it isn't jpg or png*/
		$mime = getimagesize($i);
		$return = array($mime[0],$mime[1]);
      
		switch ($mime['mime'])

ColinEberhardt

/// An object that has some tear-down logic
public protocol Disposable {
  func dispose()
}


/// An event provides a mechanism for raising notifications, together with some
/// associated data. Multiple function handlers can be added, with each being invoked,
/// with the event data, when the event is raised.
public class Event<T> {

robballou

// The hacky bit of this approach is that this module uses
// jQuery, but it is not referenced here. This is because I
// am populating it in the test via global namespace.
//
// In the browser this still works because I am adding jQuery 
// via a Browserify transform (browserify-global-shim).

function someModule() {
}
modules.export = someModule;

kopepasah

<?php

function filter_jetpack_infinite_scroll_js_settings( $settings ) {
	$settings['text'] = __( 'Load more...', 'l18n' );

	return $settings;
}
add_filter( 'infinite_scroll_js_settings', 'filter_jetpack_infinite_scroll_js_settings' );

jvandyke

<button class="element">Old text</button>

eyecatchup

<?php
/**
 * GetPlusOnesByURL()
 *
 * Get the numeric, total count of +1s from Google+ users for a given URL.
 *
 * Example usage:
 * <code>
 *   $url = 'http://www.facebook.com/';
 *   printf("The URL '%s' received %s +1s from Google+ users.", $url, GetPlusOnesByURL($url));

bartholomej

/*------------------------------------------
  Responsive Grid Media Queries - 1280, 1024, 768, 480
   1280-1024   - desktop (default grid)
   1024-768    - tablet landscape
   768-480     - tablet 
   480-less    - phone landscape & smaller
--------------------------------------------*/
@media all and (min-width: 1024px) and (max-width: 1280px) { }
 
@media all and (min-width: 768px) and (max-width: 1024px) { }

jaxxreal

 function collision($div1, $div2) {
        var x1 = $div1.offset().left;
        var y1 = $div1.offset().top;
        var h1 = $div1.outerHeight(true);
        var w1 = $div1.outerWidth(true);
        var b1 = y1 + h1;
        var r1 = x1 + w1;
        var x2 = $div2.offset().left;
        var y2 = $div2.offset().top;
        var h2 = $div2.outerHeight(true);

pmgarman

DELETE o FROM `wp_posts` o
LEFT OUTER JOIN `wp_posts` r
ON o.post_parent = r.ID
WHERE r.id IS null AND o.post_type = 'product_variation'