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How do you express binary literals in Python?
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Starting with Python 2.6 you can express binary literals using the prefix 0b or 0B:
>>> 0b101111
47
You can also use the new bin function to get the binary representation of a number:
>>> bin(173)
'0b10101101'
Development version of the documentation: What's New in Python 2....
PHP Get all subdirectories of a given directory
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answered Mar 26 '10 at 14:58
ghostdog74ghostdog74
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MySQL Multiple Joins in one query?
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Code MagicianCode Magician
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limiting java ssl debug logging
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Well, it's from 2014, jdk7 and openjdk. Also, someone commented here that debug logging was improved, so there's that
– Alfabravo
Jul 27 '18 at 13:11
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Do you use NULL or 0 (zero) for pointers in C++?
...as bolted on top of C, you could not use NULL as it was defined as (void*)0 . You could not assign NULL to any pointer other than void* , which made it kind of useless. Back in those days, it was accepted that you used 0 (zero) for null pointers.
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jQuery - multiple $(document).ready …?
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answered Mar 10 '11 at 17:29
Praveen PrasadPraveen Prasad
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How do I pipe a subprocess call to a text file?
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answered Jan 31 '11 at 22:04
SkurmedelSkurmedel
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Add a method breakpoint to all methods of a class in EclipseIDE
...y an abstract method
– Faliorn
Mar 10 '16 at 18:26
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Sequence-zip function for c++11?
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Warning: boost::zip_iterator and boost::combine as of Boost 1.63.0 (2016 Dec 26) will cause undefined behavior if the length of the input containers are not the same (it may crash or iterate beyond the end).
Starting from Boost 1.56.0 (2014 Aug 7) you could use boost::combine (the funct...
Generate a UUID on iOS from Swift
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edited Feb 23 at 10:34
Tilak Maddy
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