When you need to compute the time that elapsed between two dates, use the standard function difftime(). This way, you avoid potential bugs such as leap years or Y2K issues.
The standard strstream family of classes enables you to convert numeric values into their string representation easily. You need to instantiate an strstream object, insert the numeric value to it
Linkage between C++ and non-C++ code fragments can be achieved using a linkage-specification. For example: extern “C” int func(int arg1); // func has C linkage The quoted string in the
In the following declaration of the template min, the template parameter T is passed by value: template bool equal(T first, T sec){//
The best way to tackle alignment/wrapping issues with invisible tables is tomake the tables visible. To do this, you should set the border property oftables that contain form fields or
Question: Let’s say a WAP server has a WAP stack of the following layers: Connectionless WSP UDP IP Would you give me example packets that arrive at the server from
Question: Can I arrange the WML information on my server in one huge file and still have it delivered to a WAP device? Answer: The largest “deck” you can have
Question: How does a person in my office forward certain e-mails from his account in the office to his external e-mail account? Answer: Sounds to me like Auto-Replies to the
Question: How do I put a named constraint on a social security number defined as number(9) so that no hyphens are allowed in? Answer: To prevent numbers with hyphens from