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Why does Haskell's “do nothing” function, id, consume tons of memory?
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edited May 19 '14 at 20:52
answered May 19 '14 at 20:47
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I want to execute shell commands from Maven's pom.xml
... Keppil
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answered Aug 16 '10 at 14:08
CurtisCurtis
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SQL Server equivalent to MySQL enum data type?
Does SQL Server 2008 have a a data-type like MySQL's enum ?
5 Answers
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In Java, what does NaN mean?
...hat cause the operation to produce
some undefined result. For example,
0.0 divided by 0.0 is arithmetically undefined. Taking the square root of a
negative number is also undefined.
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How to jump to a specific character in vim?
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answered Feb 22 '12 at 20:46
Lars KotthoffLars Kotthoff
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What is ng-transclude?
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90
This is much better description, than their official docs. That one makes my head hurt.
– Capaj
May 2...
How to override to_json in Rails?
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You are getting ArgumentError: wrong number of arguments (1 for 0) because to_json needs to be overridden with one parameter, the options hash.
def to_json(options)
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end
Longer explanation of to_json, as_json, and rendering:
In ActiveSupport 2.3.3, as_json was added to address ...
Is there a way to force ASP.NET Web API to return plain text?
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answered Oct 23 '12 at 10:04
Rick StrahlRick Strahl
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Can you configure log4net in code instead of using a config file?
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edited Mar 20 '17 at 10:29
community wiki
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Ruby: Change negative number to positive number?
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Using abs will return the absolute value of a number
-300.abs # 300
300.abs # 300
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