Questions tagged [application-singleton]

18 questions
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Opening a file in an application that is already running in WinForms

I know there is a question with the following title: "Opening a file in an application that is already running" This gives the answer to the question targeting WPF applications. I am working on a WinForms application where doubleclicking a specific…
Enrico
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Application subclass class returns null pointer exception

I am creating an application where i need to load the images for all the components like buttons, logo.. from the server. I am using three classes MemoryCache,FileCache and ImageLoder class from fedors Lazylist example…
syed99
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Reference to singleton bean in Spring

I'm new to Spring and thus apologies in advance if the questions seems to be trivial. When I declare a bean in spring it is singleton by default. When spring initializes beans from config.xml it's using default creator. If I declare my private…
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