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Return first match of Ruby regex
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You could try variableName[/regular expression/]. This is an example output from irb:
irb(mai...
Rails.env vs RAILS_ENV
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According to the docs, #Rails.env wraps RAILS_ENV:
# File vendor/rails/railties/lib/initial...
Adding a y-axis label to secondary y-axis in matplotlib
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The best way is to interact with the axes object directly
import numpy as np
import matplotlib....
bower automatically update bower.json
I run the following commands using bower 1.0.0:
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How does the SQL injection from the “Bobby Tables” XKCD comic work?
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Analytics Google API Error 403: “User does not have any Google Analytics Account”
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Return rows in random order [duplicate]
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SELECT * FROM table
ORDER BY NEWID()
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Is it possible to set transparency in CSS3 box-shadow?
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git diff renamed file
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The issue with the difference between HEAD^^ and HEAD is that you have an a.txt in both commit...