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Declaring and initializing variables within Java switches

... answered Oct 20 '18 at 0:42 Java jansenJava jansen 15711 silver badge1515 bronze badges ...
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Why is __init__() always called after __new__()?

...classing an immutable type like str, int, unicode or tuple. From April 2008 post: When to use __new__ vs. __init__? on mail.python.org. You should consider that what you are trying to do is usually done with a Factory and that's the best way to do it. Using __new__ is not a good clean solution ...
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How to count the frequency of the elements in an unordered list?

...gh – Eli Bendersky Jan 29 '10 at 12:20 33 The python groupby creates new groups when the value it...
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What is the advantage of using forwarding references in range-based for loops?

...nteresting case is where dereferencing an iterator yields a temporary: C++ 2011 got relaxed requirements and iterators aren't necessarily required to yield an lvalue. The use of universal references matches the argument forwarding in std::for_each(): template <typename InIt, typename F> F std...
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get list from pandas dataframe column

... | edited Jan 7 at 20:00 AMC 2,22866 gold badges1010 silver badges2828 bronze badges answered Aug...
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php $_POST array empty upon form submission

... tiltemtiltem 4,34233 gold badges2020 silver badges2626 bronze badges 1 ...
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read subprocess stdout line by line

...ne:'. – Jason Mock Nov 13 '12 at 15:20 14 @naxa: for pipes: for line in iter(proc.stdout.readline...
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RESTful way to create multiple items in one request

... answered Nov 17 '15 at 22:20 miguelcobainmiguelcobain 4,26433 gold badges2727 silver badges4141 bronze badges ...
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finding and replacing elements in a list

...so use a dictionary: a = [1, 2, 3, 4, 1, 5, 3, 2, 6, 1, 1] dic = {1:10, 2:20, 3:'foo'} print([dic.get(n, n) for n in a]) > [10, 20, 'foo', 4, 10, 5, 'foo', 20, 6, 10, 10] share | improve this...
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PowerShell Script to Find and Replace for all Files with a Specific Extension

I have several configuration files on Windows Server 2008 nested like such: 8 Answers ...