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What is the difference between dict.items() and dict.iteritems() in Python2?
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What is Scala's yield?
... DarioDario
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Check whether or not the current thread is the main thread
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Difference between and
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edited Nov 17 '12 at 9:34
answered Nov 14 '08 at 14:29
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How can I prevent the backspace key from navigating back?
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How can I install a local gem?
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edited Feb 12 '19 at 6:13
Ross Attrill
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Why are const parameters not allowed in C#?
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edited Jul 16 '10 at 15:53
answered Jul 16 '10 at 15:45
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Rails extending ActiveRecord::Base
...ass_methods do
#E.g: Order.top_ten
def top_ten
limit(10)
end
end
end
# include the extension
ActiveRecord::Base.send(:include, ActiveRecordExtension)
Create a file in the config/initializers directory called extensions.rb and add the following line to the file:
requi...