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Override Python's 'in' operator?

...am creating my own class in Python, what function should I define so as to allow the use of the 'in' operator, e.g. 3 Answe...
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undefined reference to `__android_log_print'

...sary. Please accept the other answer instead. – Jeff Allen Jun 21 '13 at 11:23 5 If using the new...
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Get value from SimpleXMLElement Object

... i can't believe this is so complicated. why would they make a class called "getName" but not "getValue"? why would they print empty string if you printed it instead of converted it manually to (string). WHY?? – user151496 Oct 17 '16 at 12:31 ...
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How do I use the CONCAT function in SQL Server 2008 R2?

... it be inserted. Using "as" will give you an error. i.e. Insert into testtable (ctstzip) Values ((city + ', ' + state + ' ' + zip)) share | improve this answer | follow ...
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How do I best silence a warning about unused variables?

I have a cross platform application and in a few of my functions not all the values passed to functions are utilised. Hence I get a warning from GCC telling me that there are unused variables. ...
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How much faster is Redis than mongoDB?

...benchmarks that test your case and link from this post instead, then we'll all benefit from your "tested" opinion. – Homer6 Jan 7 '13 at 18:38 ...
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Mapping over values in a python dictionary

..., f(kv[1])), my_dictionary.iteritems())) but that's not that readable, really. share | improve this answer | follow | ...
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Markdown and image alignment

... I like to be super lazy by using tables to align images with the vertical pipe (|) syntax. This is supported by some Markdown flavours (and is also supported by Textile if that floats your boat): | I am text to the left | ![Flowers](/flowers.jpeg) | or ...
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Make elasticsearch only return certain fields?

...fields from there. May impact performance if returned data is relatively small to the size of a whole document. – Zaar Hai Aug 18 '13 at 10:19 ...
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How do I capture SIGINT in Python?

...f KeyboardInterruptException is implemented as a SIGINT handler or if it really only catches Ctrl+C presses, but either way, using a signal handler makes your intent explicit (at least, if your intent is the same as OP's). More importantly though, with a signal you don't have to wrap try-catches ar...