JavaScript Event Listener and AJAX Hello World!

My JavaScript Cheat Sheet!

HTML, CSS, and Javascript for Web Developers..

.. week 3 100% done. Lets take some notes. Here is the link to the course itself!

HTML, CSS, and Javascript for Web Developers..

.. week 3 50% done. Lets take some notes. Here is the link to the course itself!

A simple responsive CSS..

My solution to exercise in Chapter 2 of the Coursera course HTML, CSS and Javascript for Web Developers.

Java Standalone CDI Example using Apache OpenWebBeans..

Here we go..

Singleton Pattern with Enums in Java.

Are there any disadvantages? I do not know (as usual)..

When would html lang be ever useful?

I wonder? or do I?