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I’m building client/server apllication on QT.
I just want user to execute only one application per a machine.
I’ve heard MUTEX can be used for those kind of situation.
Does anyone get some tips on MUTEX or anything else?
Thanks.
Try QtSingleApplication: http://qt.nokia.com/products/appdev/add-on-products/catalog/4/Utilities/qtsingleapplication – works fairly well.