Vest is a new framework-agnostic form validation library that separates the validation logic from the feature logic while using a unit testing syntax style that is similar to Mocha and Jasmine.

Oleg Mikheev looks under the hood of the Struts 2 validation mechanism and shows you how its Java, JavaScript, and Ajax support can take the pain out of Web-form validation.

With HTML forms submissions today, web developers typically must use JavaScript to ensure values are provided when required and are within appropriate ranges and types. HTML5 offers form field ...

He is also the author of numerous books on Web development practices including JavaScript: The Complete Reference (McGraw-Hill Osborne Media, 2004). He can be reached at tpowell@pint.com.

When the World Wide Web Consortium designed WebAssembly, the primary goal was to address the shortcomings of running client-side JavaScript in a web browser. However, as developers begin to adopt and ...

If you've used Google Maps, Gmail or Microsoft's Outlook Web Access, you're familiar with the power of AJAX, which gives Web applications the responsiveness users associate with desktop applications.

Clearout raises the bar on lead quality with Form Guard - a next-generation solution that stops fake signups, filters out ...