nmedia82

/**
* Following script will render Taxonomy Tree attached with specified post type
* in following example post_type use: books
* output can be seen here: https://www.diigo.com/item/image/4xv00/xrhq
*/

  $posttype = 'books'
  
      //getting all taxonomies with attached with $posttype
			$taxonomy_names = get_object_taxonomies( $posttype );

danielpataki

function my_custom_post_types() {
	$args = array( 
		'label'                 => 'Recipes',
		'hierarchical'		=> true,
		'taxonomies		=> array( 'post_tag' )
	);
	register_post_type( 'recipe', $args );
}
add_action( 'init', 'my_custom_post_types' );

addyosmani

CSS Layout Debugger

A tweet-sized debugger for visualizing your CSS layouts. Outlines every DOM element on your page a random (valid) CSS hex color.

One-line version to paste in your DevTools

Use $$ if your browser aliases it:

~ 108 byte version

lukemelia

Pd3.IndexRoute = Ember.Route.extend({
  activate: function(){
   var route = this;
   this.recurringFetchId = window.setInterval(function() {
     Ember.$.getJSON('/s/1.json').then(function(json){
       Ember.run(function(){
        route.controller.set('model', json);
       });
     });
   }, 5*1000);

magnetikonline

WordPress database clean up queries

• Orphan rows
  • wp_posts -> wp_posts (parent/child)
  • wp_postmeta -> wp_posts
  • wp_term_taxonomy -> wp_terms
  • wp_term_relationships -> wp_term_taxonomy
  • wp_usermeta -> wp_users
  • wp_posts -> wp_users
• Other

chengyin

// 1. Go to page https://www.linkedin.com/settings/email-frequency
// 2. You may need to login 
// 3. Open JS console
//    ([How to?](http://webmasters.stackexchange.com/questions/8525/how-to-open-the-javascript-console-in-different-browsers))
// 4. Copy the following code in and execute
// 5. No more emails
//
// Bookmarklet version: 
// http://chengyin.github.io/linkedin-unsubscribed/

bradmontgomery

Setting up a SSL Cert from Comodo

I use Namecheap.com as a registrar, and they resale SSL Certs from a number of other companies, including Comodo.

These are the steps I went through to set up an SSL cert.

Purchase the cert

dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

Warry

How to make faster scroll effects?

• Avoid too many reflows (the browser to recalculate everything)
• Use advanced CSS3 for graphic card rendering
• Precalculate sizes and positions

Beware of reflows

The reflow appens as many times as there are frames per seconds. It recalculate all positions that change in order to diplay them. Basically, when you scroll you execute a function where you move things between two reflows. But there are functions that triggers reflows such as jQuery offset, scroll... So there are two things to take care about when you dynamically change objects in javascript to avoid too many reflows:

tim-reynolds

/*
  If you have a horizontal (or vertical) scroll container and want to set the scroll to center a specific
  element in the container you can use the following super simple technique. 
  I'm going to show you how it was derived, because it's important to know why, not just how. 
*/

/* 
  Setup: 
  [HTML]
  <div class="outer">