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How to pass a single object[] to a params object[]
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answered Aug 30 '08 at 21:36
Adam WrightAdam Wright
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RSpec: how to test if a method was called?
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4 Answers
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Replace None with NaN in pandas dataframe
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You can use DataFrame.fillna or Series.fillna which will replace the Python object None, not th...
Difference between `npm start` & `node app.js`, when starting app?
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unflores
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answered Jul 30 '12 at 6:57
Yusuf XYusuf X
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Finding # occurrences of a character in a string in Ruby
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If you just want the number of a's:
puts "Melanie is a noob".count('a') #=> 2
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Gradient of n colors ranging from color 1 and color 2
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How do I create a directory from within Emacs?
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answered Sep 30 '08 at 23:04
jfsjfs
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Network usage top/htop on Linux
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jnettop is another candidate.
edit: it only shows the streams, not the owner processes.
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How do I get the entity that represents the current user in Symfony2?
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Symfony 4+, 2019+ Approach
In symfony 4 (probably 3.3 also, but only real-tested in 4) you can inject the Security service via auto-wiring in the controller like this:
<?php
use Symfony\Component\Security\Core\Security;
class ...
Python datetime - setting fixed hour and minute after using strptime to get day,month,year
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Use datetime.replace:
from datetime import datetime
date = datetime.strptime('26 Sep 2012', '%d...