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Fast way of counting non-zero bits in positive integer

... b'\x01\x02\x02\x03\x02\x03\x03\x04\x02\x03\x03\x04\x03\x04\x04\x05' b'\x01\x02\x02\x03\x02\x03\x03\x04\x02\x03\x03\x04\x03\x04\x04\x05' b'\x02\x03\x03\x04\x03\x04\x04\x05\x03\x04\x04\x05\x04\x05\x05\x06' b'\x01\x02\x02\x03\x02\x03\x03\x04\x02\x03\x03\x04\x03\...
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How to get line count of a large file cheaply in Python?

... KyleKyle 6,90511 gold badge1313 silver badges1010 bronze badges ...
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ld cannot find an existing library

... | edited Nov 8 '12 at 21:05 Yamaneko 2,82722 gold badges2929 silver badges5252 bronze badges answered D...
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Regular expression to limit number of characters to 10

... answered Aug 27 at 17:05 Rochdi BelhirchRochdi Belhirch 11 ...
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Iterate a list as pair (current, next) in Python

... + 1] – lifebalance Mar 25 '15 at 5:05 2 This should really be the answer, it doesn't rely on any...
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What are the most common non-BMP Unicode characters in actual use? [closed]

...ence which Unicode characters, codepoints, ranges outside the BMP (Basic Multilingual Plane) are the most common so far? These are the ones which require 4 bytes in UTF-8 or surrogates in UTF-16. ...
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How do I create a slug in Django?

... answered Aug 31 '12 at 9:05 DooBLERDooBLER 1,16011 gold badge77 silver badges88 bronze badges ...
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How to configure slf4j-simple

api 1.7 and slf4j-simple as implementation. I just can't find how to configure the logging level with this combination. 4 ...
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How to validate an OAuth 2.0 access token for a resource server?

When a client asks a resource server to get a protected resource with an OAuth 2.0 access token, how does this server validate the token? The OAuth 2.0 refresh token protocol? ...
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How to search a specific value in all tables (PostgreSQL)?

Is it possible to search every column of every table for a particular value in PostgreSQL? 8 Answers ...