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How do I create an empty array/matrix in NumPy?

... 453 You have the wrong mental model for using NumPy efficiently. NumPy arrays are stored in contig...
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IDENTITY_INSERT is set to OFF - How to turn it ON?

... answered Jun 24 '10 at 17:59 DavidDavid 171k3030 gold badges171171 silver badges238238 bronze badges ...
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module.exports vs exports in Node.js

... 433 Setting module.exports allows the database_module function to be called like a function when r...
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Why use deflate instead of gzip for text files served by Apache?

...that show how bad the situation is. For example: deflate works in Safari 4.0 but is broken in Safari 5.1, it also always has issues on IE. So, best thing to do is avoid deflate altogether, the minor speed boost (due to adler 32) is not worth the risk of broken payloads. ...
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Are negative array indexes allowed in C?

... Matthew FlaschenMatthew Flaschen 246k4343 gold badges477477 silver badges522522 bronze badges ...
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How to format a duration in java? (e.g format H:MM:SS)

... 84 If you're using a version of Java prior to 8... you can use Joda Time and PeriodFormatter. If yo...
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Open two instances of a file in a single Visual Studio session

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Fragment in ViewPager using FragmentPagerAdapter is blank the second time it is viewed

...e issue. Changing the parent class of my PageAdapter from android.support.v4.app.FragmentPagerAdapter to android.support.v4.app.FragmentStatePagerAdapter solve my ViewPager display issue on "second time"! share | ...
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A circular reference was detected while serializing an object of type 'SubSonic.Schema .DatabaseColu

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Listing all permutations of a string/integer

... it is tagged c #), from http://radio.weblogs.com/0111551/stories/2002/10/14/permutations.html : Rather lengthy, but I decided to copy it anyway, so the post is not dependent on the original. The function takes a string of characters, and writes down every possible permutation of that exact string,...