Here's how to integrate the ASP.NET CustomValidator control with client-side code to create a page that uses Ajax and server-side code to validate data at the browser. In a comment to a tip in our ...

The goal of the IClientValidatable interface is to let you extend your server-side DataAnnotations with client-side functions in ASP.NET MVC 3. For instance, a Data Annotation that ensured that a ...

There was a time in the late 2000s and early 2010s when seeing a “Sign in with Google” option on a new website or service was a sign of relief for me. I didn’t need to create a new username and ...