The first approach is bulky and is non-idempotent. You would have two different kinds of GET request, one to redisplay the HTML form with all its previous data, another to display business object from ...

A quick, step-by-step guide to setting up, configuring, and managing a MySQL database server on Windows, Linux, and macOS.

Of all the hats JavaScript can wear, its form-processing features are among the most sought and used. Learn how to use JavaScript for form processing, validation, and more.