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How do I get the entity that represents the current user in Symfony2?
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Tomáš Votruba
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answered Oct 7 '11 at 3:44
Cristian DouceCris...
What is the official “preferred” way to install pip and virtualenv systemwide?
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16 Answers
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In CMake, how can I test if the compiler is Clang?
...oject(Foo CXX).
– waldyrious
Jun 1 '16 at 18:28
5
And for flags that both gcc and clang accept, I...
Explain how finding cycle start node in cycle linked list work?
...t node in the cycle.
When the tortoise and hare meet, we have found the smallest i (the number of steps taken by the tortoise) such that Xi = X2i. Let mu represent the number of steps to get from X0 to the start of the cycle, and let lambda represent the length of the cycle. Then i = mu + alambda,...
UnicodeDecodeError: 'utf8' codec can't decode byte 0xa5 in position 0: invalid start byte
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edited Jun 10 '19 at 16:01
Felipe Augusto
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a...
Array include any value from another array?
...ersection?
– SuckerForMayhem
Mar 4 '16 at 21:19
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is_file or file_exists in PHP
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169
is_file() will return false if the given path points to a directory. file_exists() will return...
When would I use Task.Yield()?
... a lot but have never been using Task.Yield() and to be honest even with all the explanations I do not understand why I would need this method.
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Add column with constant value to pandas dataframe [duplicate]
...ods to gain some intuition for alignment works with objects that have partially, totally, and not-aligned-all aligned indices. For example here's how DataFrame.align() works with partially aligned indices:
In [7]: from pandas import DataFrame
In [8]: from numpy.random import randint
In [9]: df = ...
How to read environment variables in Scala
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I would also prefer Properties. It allows to retrieve Optionals, and has names for commonly used properties.
– ppopoff
Dec 17 '15 at 14:46
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