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Fastest way to list all primes below N

...gt;, Nov 30 2006 # http://groups.google.com/group/comp.lang.python/msg/f1f10ced88c68c2d if n <= 2: return [] sieve = range(3, n, 2) top = len(sieve) for si in sieve: if si: bottom = (si*si - 3) // 2 if bottom >= top: b...
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Calling dynamic function with dynamic number of parameters [duplicate]

... | edited Aug 11 '16 at 21:06 Zach Posten 1,77522 gold badges1919 silver badges3131 bronze badges answ...
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How do I PHP-unserialize a jQuery-serialized form?

... answered Sep 28 '10 at 21:35 Chris Allen LaneChris Allen Lane 5,81655 gold badges2121 silver badges3030 bronze badges ...
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What does T&& (double ampersand) mean in C++11?

...y. – Maxim Egorushkin Jul 31 '13 at 21:30 32 CAUTION: the linked article on MSDN ("Rvalue Referen...
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What is the best way to compare floats for almost-equality in Python?

...de the greater. – Mackie Messer Mar 21 '17 at 13:57 3 @MackieMesser you're entitled to your opini...
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How are virtual functions and vtable implemented?

...ut that's what I've generally observed. class A { public: virtual int f1() = 0; }; class B : public A { public: virtual int f1() { return 1; } virtual int f2() { return 2; } }; class C : public A { public: virtual int f1() { return -1; } virtual int f2() { return -2; } }; A *x = ne...
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Get cursor position (in characters) within a text Input field

...x it? – Eugene Barsky Aug 27 '18 at 21:43 4 @EugeneBarsky Just add a new event listener for the c...
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How to split a string in shell and get the last field

...h a thing like I do. – stamster May 21 '18 at 11:52 How would I get the substring UNTIL the last field? ...
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python requests file upload

... 217 If upload_file is meant to be the file, use: files = {'upload_file': open('file.txt','rb')} v...
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How to search and replace text in a file?

... | edited May 20 '19 at 21:36 Jacktose 55655 silver badges1616 bronze badges answered Dec 15 '13 at 10...