Writing code to validate Web-form input can be even more of a chore than implementing form-processing logic. But help is at hand, thanks to the Struts 2 framework. Oleg Mikheev looks under the hood of ...

I'm finding myself in a situation where using some client-side JavaScript is needed (i.e. way more convenient than the alternatives), and I would like to do it in a browser-independent ...

IndexedDB allows you to store data on the client to let the user work offline and to reduce demands on the server. Here's enough code to both get you started and to show you the difference between ...