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Xcode 5.1 - No architectures to compile for (ONLY_ACTIVE_ARCH=YES, active arch=x86_64, VALID_ARCHS=i

...east works for me). Below is a screenshot for it: EDIT: As far as I know (please point it out if there's something wrong, thanks), if you set ONLY_ACTIVE_ARCH to YES, it means the Xcode will only build for the active architecture (which refers to the device that's active in Xcode currently). S...
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Java “lambda expressions not supported at this language level”

... to 1.8 from 1.7 or lower. Do not change anything else. -> Click Apply now gradle will re-sync and your error will be removed. share | improve this answer | follow ...
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Flattening a shallow list in Python [duplicate]

...s is the only answer I've seen that's made the ordering explicit... Maybe now I can remember it! – Izkata Mar 20 '12 at 15:47 10 ...
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Python read-only property

I don't know when attribute should be private and if I should use property. 10 Answers ...
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Sibling package imports

...nstall will work still work fine. See an example below. Test the solution Now, let's test the solution using api.py defined above, and test_one.py defined below. test_one.py from myproject.api.api import function_from_api def test_function(): print(function_from_api()) if __name__ == '__main_...
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Why do people say there is modulo bias when using a random number generator?

...t defined in cstdlib (see this article for a general overview on rand()). Now what happens if you want to generate a random number between say 0 and 2? For the sake of explanation, let's say RAND_MAX is 10 and I decide to generate a random number between 0 and 2 by calling rand()%3. However, rand()...
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What does enumerate() mean?

...by Brett Slatkin and he shows another way to iterate over a list and also know the index of the current item in the list but he suggests that it is better not to use it and to use enumerate instead. I know you asked what enumerate means, but when I understood the following, I also understood how en...
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How to darken a background using CSS?

... @JohnMax Firefox is working fine now. Just have to wait a few years. – Craig O. Curtis Nov 28 '18 at 22:28 add a comment ...
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UITapGestureRecognizer tap on self.view but ignore subviews

...l of them. I found this method below how to make gesture on my view and I know how it works. Right now I am in front of handicap which way to choose for create this recognizer ignoring subview. Any ideas? Thanks. ...
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Merge PDF files

... And now, pypi.python.org/pypi/PyPDF2 which is the successor project to PyPDF – David Fraser Aug 22 '13 at 10:04 ...