Learn how to implement an additional security layer on company web sites by getting the machine ID of the system from registered users along with the user ID and password.
MAC-Based Authentication for Web Sites
Published 09/04/2007
Latest Network Articles
Reliably Retrieve MAC Address(es) with VB
Published 11/08/2005
Learn how to retrieve the MAC address using an alternative to NetBIOS calls that do not function reliably or are written in C++/C#.
Get a list of all SQL Servers in a specified Domain
Published 01/30/2004
Find all the SQL servers in a specified domain. (Added: 15-Oct-1999)
Get Time from Remote NT Server
Published 01/30/2004
Learn how to obtain the time from a remoter NT computer. (Added: 15-Oct-1999)
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Latest CodeGuru Developer Columns
MFC Integration with the Windows Transactional File System (TxF)
Published 04/18/2011
The Transactional File System (TxF), which allows access to an NTFS file system to be conducted in a transacted manner through extensions to the Windows SDK API. MFC 10, has been extended to support TxF and related technologies. This support allows existing MFC applications to be easily extended to support kernel transactions.
Command Line Junkie
Published 07/09/2014
While porting a C# applications to something other than Windows used to be hard, today command line tools can make it super easy!
Handling Exceptions in Visual Basic
Published 07/07/2014
Hannes du Preez shows you how to handle exceptions properly in Visual Basic.
Working with State Machines in the .NET Framework
Published 06/18/2014
Arun Karthick introduces you to the state machine model and shows you how to create a simple working state machine sample using the .NET framework in the C# language.
