Variables hold a wide variety of information temporarily. The JavaScript data types that can be stored in a variable include: JavaScript variables can hold a few other kinds of data, but these are by ...

VB6 Tip: Making the most of user defined types (UDT) Your email has been sent A user defined type (UDT) is a Visual Basic technique for defining a data type that exactly meets the needs of your ...

Take advantage of implicit and explicit operators to convert between user-defined types and improve the readability of your code. One of the lesser known features of C# is the ability to create ...

There are two important, yet different aspects of integrity with respect to databases: database structure integrity and semantic data integrity. Ensuring that each database object is created, ...