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How to iterate over the files of a certain directory, in Java? [duplicate]
... change null and put a list of extentions if you wanna filter. Example: {".xml",".java"}
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Extracting specific columns in numpy array
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I think the solution here is not working with an update of the python version anymore, one way to do it with a new python function for it is:
extracted_data = data[['Column Name1','Column Name2']].to_numpy()
which gives you the desired outcome.
The documentation you can find here: ht...
Require either of two arguments using argparse
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I never would have guessed it was so easy! Love you Python 3.6!
– bjd2385
Apr 30 '17 at 5:09
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How do I get the day of week given a date?
... One important thing to note is that in JavaScript 0 = Sunday, Python starts with 0 = Monday. Something that I ran into, front-end vs back-end..
– radtek
Jun 9 '14 at 15:39
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Getting one value from a tuple
Is there a way to get one value from a tuple in Python using expressions?
2 Answers
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Are there good reasons not to use an ORM? [closed]
...s. Wouldn't it turn it all into an overhead? programming the mappings with xml, instead of just providing the necessay functions on the db side with SP's...?
– Uri Abramson
Feb 17 '14 at 9:48
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Mod in Java produces negative numbers [duplicate]
When I calculate int i = -1 % 2 I get -1 in Java. In Python, I get 1 as the result of -1 % 2 .
What do I have to do to get the same behavior in Java with the modulo function?
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Jump to function definition in vim
...enough that "Exuberant ctags" should work with it. Don't know if it has a python mode.
– Paul Tomblin
Mar 11 '09 at 18:38
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How to use mod operator in bash?
... You can test it with simple echo $((-12 % 10)) (-2) and compare it with python3 python3 -c "print(-12 % 10)" (8).
– Lirt
Jan 28 '19 at 22:39
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When using Spring Security, what is the proper way to obtain current username (i.e. SecurityContext)
...eed to add
use-expressions="true"
to the "http" tag in the security.xml config for this to work.
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