Most implementations of STL (Standard Template Library) use pointers as the underlying representation of iterators. However, an iterator doesn’t have to be a pointer, and there’s a good reason for
Since namespaces are relatively new in C++, some compilers do not support this feature yet. To workaround this lack of support, you can use struct holding static member functions: struct
When launching a data file with the ShellExecute() function, Windows tries to find the associated application and open the data file with this application. But what happens if no association
Although VB’s SSTab control behaves as if each tab page is a container, it actually uses a single container for all tab pages. This can cause unexpected behavior if you
Sorry, you can’t change the Appearance property of a text box at run time?but you can make it look like you have! If set to none, a 3-D picture box
Conventional wisdom suggests that to delete an array element, you must move up all the subsequent elements to close the “gap” left by the deleted item. However, if the sequence
A nice feature of programs like Netscape’s newsreader is the ability to display the entire title of an article even though only part of it fits in the list box
One of the most common gotchas for beginning Java programmers involves comparing Objects, especially Strings, with the == operator. Every Object in Java has a unique location in the Java
When you begin all Swing-based applications, you must set the look and feel and add a WindowListener so that when a user clicks on the exit box, the program exits.