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Automatically add all files in a folder to a target using CMake?

... An alternative to manually re-running cmake is to touch the CMakeLists.txt file before running make. – Seamus Connor Oct 1 '15 at 16:38 ...
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Read a zipped file as a pandas DataFrame

I'm trying to unzip a csv file and pass it into pandas so I can work on the file. The code I have tried so far is: 5 Ans...
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How do you implement a class in C? [closed]

...se C (no C++ or object oriented compilers) and I don't have dynamic memory allocation, what are some techniques I can use to implement a class, or a good approximation of a class? Is it always a good idea to isolate the "class" to a separate file? Assume that we can preallocate the memory by assumin...
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How can I read a large text file line by line using Java?

...ce the Stream in a try-with-resource block to ensure the #close method is called on it, otherwise the underlying file handle is never closed until GC does it much later. share | improve this answer ...
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Can enums be subclassed to add new elements?

... If you could tell us more about how you want to use this, we could potentially suggest alternative solutions. share | improve this answer | follow | ...
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“From View Controller” disappears using UIViewControllerContextTransitioning

... goes black. The key UIWindow is completely empty – no view hierarchy at all! I played around a bit and it looks like there is an easy workaround, for simple cases. You can just re-add the toViewController's view as a subview of the key window's: transitionContext.completeTransition(true) UIAp...
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What are the drawbacks of Stackless Python? [closed]

...and it seems to have many advantages compared with vanilla cPython. It has all those cool features like infinite recursion, microthreads, continuations, etc. and at the same time is faster than cPython (around 10%, if the Python wiki is to be believed) and compatible with it (at least versions 2...
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How to call an async method from a getter or setter?

...int (2) wouldn't work in that case. Just implement INotifyPropertyChanged, and then decide whether you want the old value returned or default(T) while the asynchronous update is in flight. – Stephen Cleary Nov 19 '13 at 11:57 ...
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Detecting when the 'back' button is pressed on a navbar

...to work under certain scenarios in iOS 8+. I can't verify that that is actually the case without further details. For those of you however in that situation there's an alternative. Detecting when a view controller is being popped is possible by overriding willMove(toParentViewController:). The basi...
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How to convert a byte array to a hex string in Java?

... From the discussion here, and especially this answer, this is the function I currently use: private static final char[] HEX_ARRAY = "0123456789ABCDEF".toCharArray(); public static String bytesToHex(byte[] bytes) { char[] hexChars = new char[bytes.length * 2...