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What does a b prefix before a python string mean?
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This is Python3 bytes literal. This prefix is absent in Python 2.5 and older (it is equivalent to a plain string of 2.x, while plain string of 3.x is equivalent to a literal with u prefix in 2.x). In Python 2.6+ it is equivalent to a plain string, for compatibility with 3.x.
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Enable 'xp_cmdshell' SQL Server
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375
You need to enable it. Check out the Permission section of the xp_cmdshell MSDN docs:
http://m...
ReactJS render string with non-breaking spaces
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edited May 31 at 4:05
answered Jun 26 '14 at 18:21
So...
Mapping composite keys using EF code first
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edited May 17 '18 at 18:53
answered Nov 5 '13 at 15:44
Co...
PHP Fatal error: Call to undefined function json_decode()
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357
Using Ubuntu?
Short answer:
sudo apt-get install php7.2-json
(or php7.1-json or php5-json ...
Is the list of Python reserved words and builtins available in a library?
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edited Sep 25 '18 at 19:07
ShadowRanger
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In SQL Server, when should you use GO and when should you use semi-colon ;?
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5 Answers
5
Active
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.rar, .zip files MIME Type
...//en.wikipedia.org/wiki/RAR
if ($ext == '.rar' and bin2hex($bytes) == '526172211a0700') {
return TRUE;
}
// ZIP magic number: none, though PK\003\004, PK\005\006 (empty archive),
// or PK\007\008 (spanned archive) are common.
// http://en.wikipedia.org/wiki/ZIP_(file_fo...
How do I specify a single test in a file with nosetests?
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answered Jul 2 '12 at 0:58
WillWill
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What does gcc's ffast-math actually do?
...kete1111
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answered Sep 14 '11 at 17:51
MysticialMysticial
425k4141 go...