jQuery 1.9.1, HTML, CSS, JavaScript
No-Library (pure JS), HTML, CSS, JavaScript
AngularJS 1.1.1, HTML, CSS, JavaScript
Load an image with jQuery for use as a background image that uses CSS transitions as a means of animation.
Using the new-ish WeakMap ECMA5 feature, we can store properties outside of the class that the object is derived from. This is sort of what Symbols does in ECMA6, but less useful.
A cool way to check if the result of a function is undefined without checking against a string or using the typeof operator.
jQuery 2.0.2, HTML, CSS, JavaScript
Loving Angular just for the lists and repeat directives alone.
jQuery 1.8.3, HTML, CSS, JavaScript
Mootools 1.4.5, HTML, CSS, JavaScript