[PyQt] Detecting second copy of program in memory.

David Boddie dboddie at trolltech.com
Mon Jun 9 16:28:11 BST 2008

On Mon Jun 9 11:37:23 BST 2008, Phil Thompson wrote:

> If you are using Qt v4.4 then a solution based on QSharedMemory should be 
> simpler and probably work better.

Or perhaps use QSystemSemaphore.

David Boddie
Lead Technical Writer, Trolltech ASA

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