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Swift to Objective-C header not created in Xcode 6

... Sébastien 10.7k88 gold badges4242 silver badges6363 bronze badges answered Jul 28 '14 at 22:19 macduffmacduff ...
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How can I use Async with ForEach?

... Legends 13.9k88 gold badges6666 silver badges103103 bronze badges answered Sep 7 '13 at 1:22 Stephen ClearyStephen...
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Create numpy matrix filled with NaNs

... as np; a = np.empty((100,100));" "a[:] = np.nan" 10000 loops, best of 3: 88.8 usec per loop The timings show a preference for ndarray.fill(..) as the faster alternative. OTOH, I like numpy's convenience implementation where you can assign values to whole slices at the time, the code's intention ...
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Add a reference column migration in Rails 4

... Kirti Thorat♦Kirti Thorat 49k88 gold badges9696 silver badges103103 bronze badges ...
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How to center a Window in Java?

... labmat 16311 silver badge88 bronze badges answered Sep 30 '08 at 3:39 Kevin DayKevin Day 15.1k88 gold b...
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How to “crop” a rectangular image into a square with CSS?

... Paul Roub 34.4k88 gold badges6767 silver badges8181 bronze badges answered Aug 12 '16 at 21:45 Peter Konga-KamauPete...
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AngularJS with Django - Conflicting template tags

... Bessoufi MounirBessoufi Mounir 1,23311 gold badge88 silver badges66 bronze badges ...
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How do I squash two non-consecutive commits?

... 273 You can run git rebase --interactive and reorder D before B and squash D into A. Git will open ...
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Perform .join on value in array of objects

... Ed HinchliffeEd Hinchliffe 16.9k88 gold badges4141 silver badges6666 bronze badges ...
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How can I round a number in JavaScript? .toFixed() returns a string?

...25, and 0.01 is really 0.01000000000000000020816681711721685132943093776702880859375. (Thanks to BigDecimal for proving my point. :-P) Therefore (absent a decimal floating point or rational number type), outputting it as a string is the only way to get it trimmed to exactly the precision required f...