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Quick and easy file dialog in Python?

...w I'm prompting the user for the file to parse using raw_input which is most unfriendly, especially because the user can't copy/paste the path. I would like a quick and easy way to present a file selection dialog to the user, they can select the file, and then it's loaded to the database. (In my...
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How do I terminate a thread in C++11?

... You could call std::terminate() from any thread and the thread you're referring to will forcefully end. You could arrange for ~thread() to be executed on the object of the target thread, without a intervening join() nor detach() on that...
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How to find out the number of CPUs using python

...sing Python. The result should be user/real as output by time(1) when called with an optimally scaling userspace-only program. ...
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Python Process Pool non-daemonic?

...to create a python Pool that is non-daemonic? I want a pool to be able to call a function that has another pool inside. 8 A...
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Using a piano keyboard as a computer keyboard [closed]

I have RSI problems and have tried 30 different computer keyboards which all caused me pain. Playing piano does not cause me pain. I have played piano for around 20 years without any pain issues. I would like to know if there is a way to capture MIDI from a MIDI keyboard and output keyboard stroke...
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When to use os.name, sys.platform, or platform.system?

...specific modules are available (e.g. posix, nt, ...) platform.system() actually runs uname and potentially several other functions to determine the system type at run time. My suggestion: Use os.name to check whether it's a posix-compliant system. Use sys.platform to check whether it's a linux,...
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What is the difference between the kernel space and the user space?

... The really simplified answer is that the kernel runs in kernel space, and normal programs run in user space. User space is basically a form of sand-boxing -- it restricts user programs so they can't mess with memory (and other reso...
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Can't install PIL after Mac OS X 10.9

I've just updated my Mac OS to 10.9 and I discovered that some (all?) of my Python modules are not here anymore, especially the Image one. ...
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Is [UIScreen mainScreen].bounds.size becoming orientation-dependent in iOS8?

...would be even more helpful if it was explained what interface oriented actually means. I may be wrong, but I think the orientation dependence only pertains to view controllers. If you take any other class and calculate the bounds, they are still according to the old style, always portrait. ...
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Detect if device is iOS

... are changed and differentiating between iPad and MacOS seems possible, so all answers below needs to take that into account now. This might be the shortest alternative that also covers iOS 13: function iOS() { return [ 'iPad Simulator', 'iPhone Simulator', 'iPod Simulator', 'iPad'...