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Using Rails 3.1 assets pipeline to conditionally use certain css
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edited Aug 4 '12 at 5:06
fny
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Cast an instance of a class to a @protocol in Objective-C
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answered Nov 26 '10 at 1:47
Nick ForgeNick Forge
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What's the difference between std::move and std::forward
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edited Aug 19 '13 at 0:47
answered Mar 15 '12 at 9:08
Po...
Right way to initialize an OrderedDict using its constructor such that it retains order of initial d
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answered Aug 25 '14 at 6:35
BrenBarnBrenBarn
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How find all unused classes in Intellij Idea?
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4 Answers
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What is the difference between a cer, pvk, and pfx file?
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What is scope/named_scope in rails?
...e(subscribed_to_newsletter: true)
#yada yada
end
If you're using Rails 4 or newer, do this instead:
#File: users.rb
class User < ActiveRecord::Base
scope :newsletter, -> { where(subscribed_to_newsletter: true) }
#yada yada
end
This allows you to access your subscribers by simply doi...
Why do people use __(double underscore) so much in C++
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answered Oct 22 '08 at 3:45
macculltmaccullt
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What is this CSS selector? [class*=“span”]
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4 Answers
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