This tip shows you how to develop XQuery queries that may call any other method. The method called in this tip is java.lang.Math.random: declare namespace m=”java:java.lang.Math”;let $r:=m:random()return $r
If you’re running SQL Server under the Local System account, it will not have rights to backup the database on a network share. You’ll need to change the SQL Server
This tip shows you how to bulid an entity resolver to “change” a public indentifier into a system identifier. The idea is to override the resolveEntity method of the EntityResolver
VB.NET supports String.ToCharArray. You can use it to change a string into an array of characters so you can easily iterate through them: Dim intCounter As Integer Dim chrArray() As
Calling constructors for the data members of the object of a class results in an overhead process which calls the constructor in the main function. You can reduce this overhead
If you’ve ever loged out and back into Windows XP to run a program under other user’s privileges, you don’t have to anymore. You can run the program as a
The following tip shows you how to combine Java and SAXON 8 in order to evaluate XQuery expressions. This application presumes that the XQuery expression is in an external file,
This function replaces all occurences of numbers in the input string with ‘#‘ and returns the replaced string. It recognizes integers, floating point, and negative numbers. It will not replace
This code shows you how to calculate the angle between two lines using vectors and an inverse cosine function: Public Function getAngleBetweenLinesVect(commonX As Single, commonY As Single, X1 As Single,