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Mockito match any class argument
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edited Oct 7 '11 at 4:06
answered Oct 7 '11 at 3:59
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Paperclip::Errors::MissingRequiredValidatorError with Rails 4
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502
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Starting...
Return two and more values from a method
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160
def sumdiff(x, y)
return x+y, x-y
end
#=> nil
sumdiff(3, 4)
#=> [7, -1]
a = sumdiff(3,...
Which data type for latitude and longitude?
...BrandstetterErwin Brandstetter
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What is the difference between a .xib file and a .storyboard?
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Sagar HatekarSagar Hatekar
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How to serialize a lambda?
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answered Apr 2 '14 at 10:09
assyliasassylias
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How to commit no change and new message?
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rogerdpack
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answered Sep 18 '12 at 3:38
Jeff BowmanJeff B...
Express.js - app.listen vs server.listen
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The second form (creating an HTTP server yourself, instead of having Express create one for you) is useful if you want to reuse the HT...
Difference between Iterator and Listiterator?
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edited Aug 27 '15 at 20:14
answered Jun 11 '12 at 10:06
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PostgreSQL - max number of parameters in “IN” clause?
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According to the source code located here, starting at line 850, PostgreSQL doesn't explicitly limit the number of arguments.
The following is a code comment from line 870:
/*
* We try to generate a ScalarArrayOpExpr from IN/NOT IN, but this is only
* possible if the inputs are all ...