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How do I find the caller of a method using stacktrace or reflection?

... A StackTraceElement has getClassName(), getFileName(), getLineNumber() and getMethodName(). You will have to experiment to determine which index you want (probably stackTraceElements[1] or [2]). share | ...
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Using async/await for multiple tasks

....Select(i => DoSomething(1, i, blogClient)).ToArray()); On the other hand, the above code with WaitAll also blocks the threads and your threads won't be free to process any other work till the operation ends. Recommended Approach I would prefer WhenAll which will perform your operations asyn...
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Is it possible to use raw SQL within a Spring Repository

...on { int getId(); String getName(); String getRollNo(); } And Your Data Access Object(Dao) is like bellow : import org.springframework.data.jpa.repository.Query; import org.springframework.data.repository.CrudRepository; import java.util.ArrayList; public interface UserInfoTestDa...
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How to add extension methods to Enums

...xisting classes in a way other people on your team might actually discover and use. Given that enums are classes like any other it shouldn’t be too surprising that you can extend them, like: enum Duration { Day, Week, Month }; static class DurationExtensions { public static DateTime From(this...
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Java: getMinutes and getHours

How do you get Hours and Minutes since Date.getHours and Date.getMinutes got deprecated? The examples that I found on Google search used the deprecated methods. ...
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Assign null to a SqlParameter

...operator that explains the problem Either the type of first_expression and second_expression must be the same, or an implicit conversion must exist from one type to the other. share | improve t...
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Inline functions vs Preprocessor macros

...s in a function-like context, be advised that: Macros are not type safe, and can be expanded regardless of whether they are syntatically correct - the compile phase will report errors resulting from macro expansion problems. Macros can be used in context where you don't expect, resulting in proble...
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Easier way to populate a list with integers in .NET [duplicate]

...le.Range(1, 10).ToList(); The first parameter is the integer to start at and the second parameter is how many sequential integers to include. share | improve this answer | ...
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How Should I Declare Foreign Key Relationships Using Code First Entity Framework (4.1) in MVC3?

...e been searching for resources on how to declare foreign key relationships and other constraints using code first EF 4.1 without much luck. Basically I am building the data model in code and using MVC3 to query that model. Everything works via MVC which is great (kudos to Microsoft!) but now I want ...
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How to get started with developing Internet Explorer extensions?

...previous version of this answer (for Internet Explorer 8, in Windows 7 x64 and Visual Studio 2010) is at the bottom of this answer. Creating a Working Internet Explorer 11 Add-on I am using Visual Studio 2017 Community, C#, .Net Framework 4.6.1, so some of these steps might be slightly different f...