National impact must be demonstrated.”This new recognition reminds me that the work I do, both as a therapist and an author, makes a difference in people’s lives.

importance of validating information-58

When you think of data validation, what's the first thing that comes to your mind?

Is it, by any chance, to enter numbers when an application is expecting numbers out of you, the user?

This can lead to system crashes, malicious database manipulation, and even database corruption.

Several attacks can be run against a Web application that insert malformed data — often, too much at once — which can confuse, crash, or make the Web application divulge too much information to the attacker.

On Oprah’s final episode of her wildly popular TV show, she highlighted the importance of validation: “I’ve talked to nearly 30,000 people on this show,” she said, “and all 30,000 had one thing in common. It’s getting feedback from others that “what I do and what I say matters to you. When you recognize your good traits, you are not being narcissistic.

Do we always need to receive validation from others? First and foremost, you need to give it to yourself.

Web applications are notorious for taking practically any type of input, assuming that it's valid, and processing it further.

Not validating input is one of the greatest mistakes that Web-application developers can make.

What this means is data validation, in order to be as successful as it can be, must be implemented at all parts that get the data, processes it and saves or prints the results.

Let's take the time and list those parts here and explain why they should be considered.

There's more to data validation that simply validating the data, alot more as you'll see there is alot of things that can be done to help in the data validation process.