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How in node to split string by newline ('\n')?
How in node to split string by newline ('\n') ?
I have simple string like var a = "test.js\nagain.js" and I need to get ["test.js", "again.js"] .
I tried
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Installing SciPy and NumPy using pip
I'm trying to create required libraries in a package I'm distributing. It requires both the SciPy and NumPy libraries.
While developing, I installed both using
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In which scenario do I use a particular STL container?
I've been reading up on STL containers in my book on C++, specifically the section on the STL and its containers. Now I do understand each and every one of them have their own specific properties, and I'm close to memorizing all of them... But what I do not yet grasp is in which scenario each of the...
Python 3 ImportError: No module named 'ConfigParser'
I am trying to pip install the MySQL-python package, but I get an ImportError .
18 Answers
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How will I know when to create an interface?
I'm at a point in my development learning where I feel like I must learn more about interfaces.
24 Answers
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Debugging automatic properties
Is there any way to set breakpoint on setter/getter in auto-implemented property?
5 Answers
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Can I write into the console in a unit test? If yes, why doesn't the console window open?
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NOTE: The original answer below should work for any version of Visual Studio up through Visual Studio 2012. Visual Studio 2013 does not appear to have a Test Results window any more. Instead, if you need test-specific output you can use @Stretch's suggestion of ...
When should I use the new keyword in C++?
... been using C++ for a short while, and I've been wondering about the new keyword. Simply, should I be using it, or not?
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How does collections.defaultdict work?
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Usually, a Python dictionary throws a KeyError if you try to get an item with a key that is not currently in the dictionary. The defaultdict in contrast will simply create any items that you try to access (provided of course they do not exist yet). To create su...
Why do we have to normalize the input for an artificial neural network?
It is a principal question, regarding the theory of neural networks:
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