Tip Bank

Question: I have a function halfway through a program, which should allow the user to quit the program, at the moment it just carries on to the next function call.

Question: I’m surprised the following code doesn’t compile: class C1{public: virtual void f() { /* … */ } void f(bool) { /* … */ }};class C2 : public C1{public: void

‘ The Soundex code of an alphabetical string” you can use Soundex code for phonetic searches’ Beware: this isn’t bullet-proof!” UPDATE: this version corrects a bug in the original routine’

‘ Strip all extended ASCII characters’ (that is, all characters whose ASCII code is > 127)’Function StripExtendedASCII(source As String) As String Dim index As Long Dim bytes() As Byte ‘

‘ Replace a whole wordFunction ReplaceWord(Source As String, Find As String, ReplaceStr As String, _ Optional ByVal Start As Long = 1, Optional Count As Long = -1, _ Optional

‘ Convert a number into its textual equivalent.’ ‘ Pass True in the second argument if you want a null string when ‘ zero is passed.’ This is a recursive

‘ Return the next occurrence of a whole wordFunction InstrWord(start, Text, search, compareMethod) As Long Dim index As Long Dim charcode As Integer ‘ assume the search fails InstrWord =

If you execute a SQL statement in a stored procedure after your use the RAISERROR command, you will clear @@ERROR. This is true even if you use a RETURN and

Beginners are sometimes stymied when they get error messages on code that works perfectly elsewhere. For example, this code produces the error message, “Cannot use parentheses when calling a Sub”: