...vent loops with first class function objects and closures. People already know how to use it this way having used it in the browser to respond to user initiated events. A lot of people already know JavaScript, even people who do not claim to be programmers. It is arguably the most popular programmin...

... a catch-all sounds appealing, just replace myArray with Array.prototype. Now, that's just one method and there are lots of ways to change array content. We probably need something more comprehensive... 2. Create a custom observable array Rather than overriding methods, you could create your own ...

...ate: In the past few years the landscape has changed drastically. You can now reliably use querySelector and querySelectorAll, see Wojtek's answer for how to do this. There's no need for a jQuery dependency now. If you're using jQuery, great...if you're not, you need not rely it on just for sel...

... I know this is a fairly old question, but I was searching for a solution to generically deserialize nested JSON to a Map<String, Object>, and found nothing. The way my yaml deserializer works, it defaults JSON objects to ...

... Thanks, on my Android device stuff is now draggable. However, the click event is not fired anymore when I click on it. Any ideas how to fix that? – John Landheer Dec 2 '11 at 8:58 ...

... arrays are what we call reifiable types. This means that at runtime Java knows that this array was actually instantiated as an array of integers which simply happens to be accessed through a reference of type Number[]. So, as you can see, one thing is the actual type of the object, and another thin...

... @DD: D'oh, fixed now. It needs 2 layers of indirection, not 1. – Adam Rosenfield Oct 20 '09 at 21:04 ...

...e if such libraries exist, but they are possible. EDIT: Since writing, we now have MySQL Cluster: The MySQL Cluster JavaScript Driver for Node.js is just what it sounds like it is – it’s a connector that can be called directly from your JavaScript code to read and write your data. As it acc...

...The @EJB is used to inject EJB's only and is available for quite some time now. @Inject can inject any managed bean and is a part of the new CDI specification (since Java EE 6). In simple cases you can simply change @EJB to @Inject. In more advanced cases (e.g. when you heavily depend on @EJB's att...

... 1.1mm; what about 7 and 6 ? (I'm not good at maths). I'm using double for now but would like to check if I could gain in distance calculations by changing type. Thank you. – Alain Zelink Feb 26 '16 at 12:50 ...