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  1. What is the difference between "instantiated" and "initialized"?

    Feb 25, 2010 · I've been hearing these two words used in Microsoft tutorials for VB.NET. What is the difference between these two words when used in reference to variables?

  2. Qt installation error: no qt platform plugin could be initialized

    May 20, 2025 · I found the solution, which is easy. Deleting the User/System variable QT_QPA_PLATFORM_PLUGIN_PATH …

  3. initialization - Initializing variables in C - Stack Overflow

    5 Static and global variables will be initialized to zero for you so you may skip initialization. Automatic variables (e.g. non-static variables defined in function body) may contain garbage …

  4. Variable might not have been initialized error - Stack Overflow

    Hence, the compiler will give variable a might not have been initialized to point out the potential danger and require you to initialize the variable. To prevent this kind of error, just initialize the …

  5. When are static and global variables initialized? - Stack Overflow

    Jul 22, 2013 · In C++, Static objects are initialized in two phases: static initialization, and dynamic initialization. Dynamic initialization requires actual code to execute, so this happens for objects …

  6. The initialization of static variables in C - Stack Overflow

    An object either is fully initialized (to 0 of the right kind in the absence of a different value) or not initialized at all. If you want partial initialization, you can't initialize to begin with.

  7. sklearn OMP: Error #15 ("Initializing libiomp5md.dll, but found ...

    Dec 12, 2020 · OMP: Error #15: Initializing libiomp5md.dll, but found mk2iomp5md.dll already initialized. OMP: Hint: This means that multiple copies of the OpenMP runtime have been …

  8. When do function-level static variables get allocated/initialized?

    I'm quite confident that globally declared variables get allocated (and initialized, if applicable) at program start time. int globalgarbage; unsigned int anumber = 42; But what about static ones

  9. The ConnectionString property has not been initialized in .NET 8 …

    Nov 28, 2023 · Despite having a correct connection string in my appsettings.json, I am encountering an InvalidOperationException stating that the ConnectionString property has not …

  10. How to fix "The ConnectionString property has not been initialized"

    When I start my application I get: The ConnectionString property has not been initialized. Web.config: