Control the number of windows instances for your app.
Latest Shared Memory Articles
Windows GDI+ understands only half of the fonts out there. Use the QGraphicsText class to work with the other half.
With this class, only a few lines are needed to communicate with other processes.
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
Shared Memory Inter Process Communication (IPC)
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