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Code coverage with Mocha

I am using Mocha for testing my NodeJS application. I am not able to figure out how to use its code coverage feature. I tried googling it but did not find any proper tutorial. Please help. ...
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warning: [options] bootstrap class path not set in conjunction with -source 1.5

I get the warning message at Build time! 6 Answers 6 ...
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In Intellij, how do I toggle between camel case and underscore spaced?

At my company we have two different style guides for java vs sql. In java I have a field named historyOfPresentIllness and when i write the sql, I want to name it history_of_present_illness . Is there a keyboard shortcut to switch from one to the other when I have the phrase highlighted? Or pe...
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Why is whitespace sometimes needed around metacharacters?

...ttooed a fork bomb on my arm, and I skipped the whitespaces, because I think it looks nicer without them. But to my dismay, sometimes (not always) when I run it in a shell it doesn't start a fork bomb, but it just gives a syntax error. ...
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Assigning a variable NaN in python without numpy

... can use to assign a variable the value NaN. Can python do this without using numpy? 6 Answers ...
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Does a valid XML file require an XML declaration?

I am parsing an XML file using Sax Parser of Xerces. Is the XML declaration <?xml version="1.0" encoding="UTF-8"?> required? ...
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Define preprocessor macro through CMake?

How do I define a preprocessor variable through CMake? 3 Answers 3 ...
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How to get the error message from the error code returned by GetLastError()?

After a Windows API call, how can I get the last error message in a textual form? 11 Answers ...
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printf format specifiers for uint32_t and size_t

I have the following 4 Answers 4 ...
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What is a callback URL in relation to an API?

I've been scouring the net, and can't seem to wrap my head around the idea of a callback URL. In my case I have a few callback URLs that I have to define myself. A popular one is a "default callback URL". What is this exactly? Can you give an example in plain english? ...