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
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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.
.NET Framework: Collections and Generics
Published 06/23/2011
The original release of the .NET Framework included collections as .NET was introduced to the Microsoft programming world. The .NET Framework 2.0 introduced generics to complement the System.Collections namespace and provide a more efficient and well performing option. Read on to learn more...
Working with the Treeview Control in VB.NET
Published 02/12/2014
Hannes du Preez shows you how easy it is to create a treeview in VB.NET.
How to Push Data from Server to Client Using SignalR
Published 01/16/2014
SignalR is an Asp.Net library that pushes data to a wide variety of clients. The burden of worrying about which server push transport to use and deciding on the fallbacks has been removed from developers. Read on to learn more.
