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Get item in the list in Scala?
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311
Use parentheses:
data(2)
But you don't really want to do that with lists very often, since ...
Output array to CSV in Ruby
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330
To a file:
require 'csv'
CSV.open("myfile.csv", "w") do |csv|
csv << ["row", "of", "C...
Clang optimization levels
On gcc, the manual explains what -O3 , -Os , etc. translate to in terms of specific optimisation arguments ( -funswitch-loops , -fcompare-elim , etc.)
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How to inject dependencies into a self-instantiated object in Spring?
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skaffmanskaffman
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Is there a way to use two CSS3 box shadows on one element?
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edited Nov 20 '14 at 20:35
Ryan
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answered Dec 1...
AJAX POST and Plus Sign ( + ) — How to Encode?
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answered Sep 3 '09 at 16:20
bucabaybucabay
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What is the difference between ndarray and array in numpy?
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232
numpy.array is just a convenience function to create an ndarray; it is not a class itself.
Y...
Python Regex - How to Get Positions and Values of Matches
...re module? For example given the pattern r'[a-z]' and the string 'a1b2c3d4' I'd want to get the positions where it finds each letter. Ideally, I'd like to get the text of the match back too.
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