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int value under 10 convert to string two digit number
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edited Jun 1 '10 at 7:47
answered Jun 1 '10 at 6:30
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Ioc/DI - Why do I have to reference all layers/assemblies in application's entry point?
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If I wasn't using a DI container, I wouldn't have to reference EntityFramework library in my MVC3 app, only my business layer which would reference my DAL/Repo layer.
Yes, that's exactly the situation DI works so hard to avoid :)
With tightly coupled code, each library may only have a fe...
What happens to an open file handle on Linux if the pointed file gets moved or deleted
...med, then the file handle remains open and can still be used to read and write the file.
If the file is deleted, the file handle remains open and can still be used (This is not what some people expect). The file will not really be deleted until the last handle is closed.
If the file is replaced by...
Shortcut to switch between design and text in Android Studio
Does anyone know some shortcut to switch between design and text in android studio while editing XML layout?
14 Answers
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C++ wait for user input [duplicate]
What would be the best way to wait for user input in console application?
4 Answers
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gdb: how to print the current line or find the current line number?
...zation flag I think. Check this link - something related.
Try compiling with -g3 remove any optimization flag.
Then it might work.
HTH!
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Getting a structural type with an anonymous class's methods from a macro
Suppose we want to write a macro that defines an anonymous class with some type members or methods, and then creates an instance of that class that's statically typed as a structural type with those methods, etc. This is possible with the macro system in 2.10.0, and the type member part is extremely...
Linq Query keeps throwing “Unable to create a constant value of type System.Object…”, Why?
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I had the same issue with a nullable int. Using == instead works nicely, but if you want to use .Equals, you can compare it to the value of the nullable variable, so
where t.CustID.Value.Equals(custIdToQuery)
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Understand convertRect:toView:, convertRect:FromView:, convertPoint:toView: and convertPoint:fromVie
I'm trying to understand the functionalities of these methods. Could you provide me a simple usecase to understand theirs semantics?
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How do I create a Java string from the contents of a file?
I've been using the idiom below for some time now. And it seems to be the most wide-spread, at least on the sites I've visited.
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