Tip Bank

Question: I’ve been working on the + operator in my string class. I came across an interesting dilemma: the following code doesn’t call any of my + operators.For example: String

Question: Could you tell me what the proper syntax is for the sscanf function, and what return/error codes exist. This was for a Sparc-compiled program. Answer: Though newer programmers seem

The results of deleting an object more than once are undefined. However, if code modifications are impossible (when a third party code is used, for example), a temporary workaround to

You can use both — and ++ as prefix and postfix operators. When applied to primitives such as int or char, they are indistinguishable in terms of efficiency. When applied

An enumerated type is simply a list of constants, each of which has a unique value. An Enum can improve the readability of your code by allowing you to declare

Arrays can reduce the amount of code you must write to perform an operation, especially when used with a loop. By using the same array element in multiple places in

Due to a minor bug, the Internet Transfer Control cannot use the username and password properties if they are set before the URL property. Because of this, you should always

Enter this code in a BAS module to let users move a window without a title bar: Declare Function ReleaseCapture Lib “user32” () As LongDeclare Function SendMessage Lib “user32” _

Hungarian notation and similar naming schemes tell you at a glance the data type of any variable in your code. You know that the variable intCounter is an integer, and