Control the number of windows instances for your app.
Simple Single Instance Windows
Published 10/31/2005
Latest Shared Memory Articles
Make GDI+ Less Finicky About Fonts
Published 09/23/2005
Windows GDI+ understands only half of the fonts out there. Use the QGraphicsText class to work with the other half.
CSharedMemory, A Small Class to Share Data Via File Mapping
Published 10/18/2001
With this class, only a few lines are needed to communicate with other processes.
Named Pipe Wrapper for Win32 Platforms
Published 08/02/2001
Using pipes is not too complicated on WindowsNT platforms, but on Win9X it4s not that easy because named pipes are not supported.
Memory Allocation for High-Dimensional Data Structures
Published 07/18/2000
Memory Allocation for High-Dimensional Data Structures
Shared Memory Inter Process Communication (IPC)
Published 02/03/2000
Shared Memory Inter Process Communication (IPC)
Latest CodeGuru Developer Columns
Simple Solutions: Coding C and C++ with Visual Studio Code
Published 01/17/2018
Handling ASP.NET Web API Query String Parameters
Published 03/19/2019
Explore how to pass multiple parameters in a query string of a Web API URL.
Creating a Custom Color Picker in .NET, Part 1: The Color Wells
Published 03/08/2019
Learn to create a custom color picker. Examples are both in C# and VB.NET.
Old Programming Languages
Published 02/01/2019
Many people are still using older programming languages. Think about the pros and cons.
