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Elegant setup of Python logging in Django
...e logging. (Note: NullHandler is already in the logging package for Python 3.1, and will be in Python 2.7.) So:
logger = logging.getLogger(__name__)
logger.addHandler(someutils.null_handler)
This is done to ensure that your modules play nicely in a site which doesn't configure logging in settings...
How to get an array of specific “key” in multidimensional array without looping
... must support php > 5.5, the following alternatives exist:
Since php 5.3, you can use array_map with an anonymous function, like this:
$ids = array_map(function ($ar) {return $ar['id'];}, $users);
Before(Technically php 4.0.6+), you must create an anonymous function with create_function inste...
Naming of enums in Java: Singular or Plural?
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answered Apr 2 '13 at 4:20
Avram ScoreAvram Score
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Declare slice or make slice?
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edited May 23 '17 at 12:34
Community♦
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answered Aug 28 '14 at 8:21
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Difference between a Factory, Provider and a Service?
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Matt BriggsMatt Briggs
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How can I get Knockout JS to data-bind on keypress instead of lost-focus?
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edited May 8 '17 at 13:49
James Monger
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ValueError: setting an array element with a sequence
...aped like a multi-dimensional array. For example
numpy.array([[1,2], [2, 3, 4]])
or
numpy.array([[1,2], [2, [3, 4]]])
will yield this error message, because the shape of the input list isn't a (generalised) "box" that can be turned into a multidimensional array. So probably UnFilteredDuringE...
Send POST Request with Data Specified in File via Curl
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378
You're looking for the --data-binary argument:
curl -i -X POST host:port/post-file \
-H "Co...