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Convert Long into Integer

...yslov the question was about Long values, not about null values. And personally I believe in rejecting null up front rather than using null in -> null out and thereby transporting null through my application. So one could also argue this is the worst answer :-) – Sean Patric...
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How can I test a Windows DLL file to determine if it is 32 bit or 64 bit? [duplicate]

I'd like to write a test script or program that asserts that all DLL files in a given directory are of a particular build type. ...
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Does Swift have documentation generation support?

Many languages support documentation comments to allow a generator (like javadoc or doxygen ) to generate code documentation by parsing that same code. ...
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jQuery or CSS selector to select all IDs that start with some string [duplicate]

How can I select all elements whose id starts with "player_"? 4 Answers 4 ...
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How do I “source” something in my .vimrc file?

... Sourcing a file is 'executing' it. Essentially, each line of the file is considered a command. Sourcing it is the same as typing each command in order. You source with the command :source (usually shortened to :so). So if you source myStuff.vim :so myStuff.vim an...
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Divide a number by 3 without using *, /, +, -, % operators

...n which performs the desired operation. But it requires the + operator, so all you have left to do is to add the values with bit-operators: // replaces the + operator int add(int x, int y) { while (x) { int t = (x & y) << 1; y ^= x; x = t; } return y; }...
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How to convert Strings to and from UTF8 byte arrays in Java

... US-ASCII is actually not a very common encoding nowadays. Windows-1252 and ISO-8859-1 (which are supersets of ASCII) are far more widespread. – Michael Borgwardt Oct 9 '09 at 13:26 ...
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Navigation in django

... I like this idea a lot, especially for flexibility, but it comes with the less-DRY trade-off. I did start using this in a site though. – anonymous coward Sep 22 '09 at 14:47 ...
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Are unused CSS images downloaded?

... "unused" and thusly, any images won't be downloaded. Chrome 26 (possibly all of them, not sure), does download CSS images if they are applied to the <noscript> element, even when JS is enabled. (It isn't immediately clear to me why though, perhaps this is a bug?). It does not download CSS i...
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`staticmethod` and `abc.abstractmethod`: Will it blend?

... class abstractstatic(staticmethod): __slots__ = () def __init__(self, function): super(abstractstatic, self).__init__(function) function.__isabstractmethod__ = True __isabstractmethod__ = True class A(object): __metaclass__ = abc.AB...