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What is the difference between :first-child and :first-of-type?
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answered Jul 9 '14 at 15:27
BoltClock♦BoltClock
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How to tell where a header file is included from?
...r debug purpose.
– user4284784
Mar 15 '15 at 3:01
1
This is the best answer. You can add it to yo...
bool to int conversion
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int x = 4<5;
Completely portable. Standard conformant. bool to int conversion is implicit!
§4.7/4 from the C++ Standard says (Integral Conversion)
If the source type is bool, the value false is converted to zero and
the value...
What is ASP.NET Identity's IUserSecurityStampStore interface?
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+50
This is meant to represent the current snapshot of your user's credentials. So if nothing changes, the stamp will stay the same. Bu...
C++0x lambda capture by value always const?
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-5
There is alternative way to using mutable (solution proposed by Crazy Eddie).
With [=] your blo...
What are the differences between -std=c++11 and -std=gnu++11?
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answered May 16 '12 at 6:51
daramarakdaramarak
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Why does gulp.src not like being passed an array of complete paths to files?
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OverZealousOverZealous
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How can I join multiple SQL tables using the IDs?
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Sigurd
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answered Mar 24 '12 at 17:02
Justin PihonyJustin...
How do I temporarily disable triggers in PostgreSQL?
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zyzofzyzof
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How to properly add cross-site request forgery (CSRF) token using PHP
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For security code, please don't generate your tokens this way: $token = md5(uniqid(rand(), TRUE));
rand() is predictable
uniqid() only adds up to 29 bits of entropy
md5() doesn't add entropy, it just mixes it deterministically
Try this out:
Generating a CSRF Token
PHP 7
session_start();
if (...