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Rails nested form with has_many :through, how to edit attributes of join model?
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edited Dec 3 '14 at 5:31
answered Feb 17 '10 at 7:16
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Difference between doseq and for in Clojure
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168
The difference is that for builds a lazy sequence and returns it while doseq is for executing ...
Test for equality among all elements of a single vector
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10 Answers
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When should I use @classmethod and when def method(self)?
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In [6]: class Foo(object): some_static = staticmethod(lambda x: x+1)
In [7]: Foo.some_static(1)
Out[7]: 2
In [8]: Foo().some_static(1)
Out[8]: 2
In [9]: class Bar(Foo): some_static = staticmethod(lambda x: x*2)
In [10]: Bar.some_static(1)
Out[10]: 2
In [11]: Bar().some_static(1)
Out[11...
How to select .NET 4.5.2 as a target framework in Visual Studio
I have installed .NET Framework 4.5.2 on Windows 8.1. But in Visual Studio 2013 I do not see the .NET Framework 4.5.2 option (see screenshot). How do I target my project for .NET 4.5.2?
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Modify alpha opacity of LESS variable
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edited Feb 28 '14 at 14:09
answered Oct 7 '12 at 19:33
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How can I reset a react component including all transitively reachable state?
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edited Apr 19 '18 at 6:54
ron4ex
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answered Feb 13 '1...
How to take emulator screenshots using Eclipse?
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answered Jan 14 '10 at 17:39
Dan LewDan Lew
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Returning JSON from PHP to JavaScript?
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194
Php has an inbuilt JSON Serialising function.
json_encode
json_encode
Please use that if y...
How do I access the host machine itself from the iPhone simulator
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The iOS Simulator uses the host machine network so you should be able to just use localhost or...