Returns a string collection of IP addresses for a passed in domain name.

This snippet generates a secure hash string using VB.NET

Below is a bit of code which sets up drag and drop in a treeview. This is handy for if you have a list of items that can be sorted by the user.

Here is a bit of code to demonstrate how to do this. First create a new Windows executable project. Drop a TreeView component on the form, and let's name it 'myTree' for this demonstration. Go ahead and populate it with some dummy data; enough data to see the dragging and dropping in action. You will need a variable global to the form's scope.

private TreeNode sourceNode;

This is used to track the item we are dragging in our TreeView. Then define the event handlers listed below.

Convert an ebcdic buffer to an ascii buffer.

Converts a string representation of a number with any base(binary, octal, decimal, hexadecimal, up to base 36) to a long int.

Util Class with methods for executing datasets, nonquerys, sending mails, etc.

Simple Connection Class.

Given a string, you can return an Enum value

Originally found at http://codeproject.com/dotnet/EnumTips.asp?df=100&forumid=38264&exp=0&select=797671

Converts a hexadecimal string to an integer.

Go easy on me, my first snippet - plus I am new to VB.NET 2.0... with only basic knowledge of classic VB... Just want to mention that the Permutations function is not actually mine - found it online... (credit where credit's due)

Fairly simple stuff, but had me pulling my hair out - Even Excel has a COMBI function out of the box!