This class allows the developer to change the current impersonated user. This is not my code originally, so I cannot take credit for it. I thought it may be useful to someone so I am posting it here.

The following program was written for my company's time keeping system which utilizes an LDAP database for authentication and a MySQL database for time-keeping, account access control, etc.

If a user has >= 5 unsuccessful logins, it locks the account for 5 minutes. Once a successful LDAP bind has occured, the $_SESSION vars are set and the authorization process is bypassed until the user logs out or the session expires.

That is, after two starting values, each number is the sum of the two preceding numbers. The first Fibonacci numbers , also denoted as Fn, for n = 0, 1, … , are:
0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811…
this is One line function to get the sequance.

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!

Databinding in asp.net 2.0 takes very few lines of code. This example shows how to bind a CheckBoxList using a SqlDataSource.

Databinding in asp.net 2.0 is takes very few lines of code.