(Subal Mishra) Input validation ensures a user not only enters or selects values when required but also enters appropriate and correctly formatted values. Any user input form/window that support insert, update, delete or any calculated functions are all common scenarios where input validation should

(Tyler Anderson) Atom is a growing syndication format favored by many over the major syndication format, RSS. With any indexing system like Atom, you never want to intentionally create duplicate feeds as this can overwrite the older, original id element. And duplicated entries (if they aren’t overwr