Tip Bank

Question: I created an ASP page through Microsoft Access. When I click the hyperlink that runs this page, I get nothing back from the query that is run. It’s almost

Question: If you have a variable with a numeric value represented as a string, how do you convert it to a numeric type in order to use it in a

Question: I encountered syntax in a JavaScript program that I recognized from C/C++ syntax as well. The code was something to the effect of xxxxxx?yyyyyyy:zzzzz. I am fairly sure that

Question: I used Visual Basic 6 to create an ActiveX control (student.ocx), which the client downloads, and an ActiveX DLL (Math.DLL), which I want to remain on the server. Student.ocx

Question: I have a shopping cart on my e-commerce site. When people submit their orders, instead of getting an e-mail with their order in it, I want that information to

The class java.net.InetAddress represents an Internet Protocol (IP) address. It has a static method, getLocalHost(), that you can use to obtain an instance of java.net.InetAddress based on your local machine’s

You can use java.net.ServerSocket class to identify a remote machine that is accessing your server. A server socket waits for requests over a network. It then can perform operations based

Question: What code do I have to write to get my toolbar to show text? Answer: The toolbar text and other general toolbar attributes are located on the Application object.

Question: We are currently using PowerBuilder 6.5. What is the recommended maximum pbl size? Answer: There is no recommended size. In the old days before PowerBuilder 4 there was a