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Is there a /dev/null on Windows?
What is the equivalent of /dev/null on Windows?
7 Answers
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Assert equals between 2 Lists in Junit
How can I make an equality assertion between lists in a JUnit test case? Equality should be between the content of the list.
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How to get ALL child controls of a Windows Forms form of a specific type (Button/Textbox)?
I need to get all controls on a form that are of type x. I'm pretty sure I saw that code once in the past that used something like this:
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Best practices for exception management in Java or C# [closed]
I'm stuck deciding how to handle exceptions in my application.
15 Answers
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A fast method to round a double to a 32-bit int explained
When reading Lua's source code, I noticed that Lua uses a macro to round a double to a 32-bit int . I extracted the macro , and it looks like this:
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How to escape special characters in building a JSON string?
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11 Answers
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Nested defaultdict of defaultdict
Is there a way to make a defaultdict also be the default for the defaultdict? (i.e. infinite-level recursive defaultdict?)
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Null coalescing in powershell
Is there a null coalescing operator in powershell?
10 Answers
10
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How to use a RELATIVE path with AuthUserFile in htaccess?
I have a .htaccess that uses basic authentication. It seems the path to the .htpasswd file isn't relative to the htaccess file, but instead to the server config.
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What are the rules about using an underscore in a C++ identifier?
It's common in C++ to name member variables with some kind of prefix to denote the fact that they're member variables, rather than local variables or parameters. If you've come from an MFC background, you'll probably use m_foo . I've also seen myFoo occasionally.
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