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SLF4J: Class path contains multiple SLF4J bindings

...groupId>org.slf4j</groupId> <artifactId>slf4j-log4j12</artifactId> </exclusion> </exclusions> share | improve this answer | fol...
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The smallest difference between 2 Angles

Given 2 angles in the range -PI -> PI around a coordinate, what is the value of the smallest of the 2 angles between them? ...
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Generic deep diff between two objects

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How to get a specific output iterating a hash in Ruby?

... 328 hash.each do |key, array| puts "#{key}-----" puts array end Regarding order I should add,...
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What exactly does big Ө notation represent?

... | edited Aug 20 '17 at 2:43 Pierre-Antoine Guillaume 54077 silver badges1919 bronze badges ...
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Format floats with standard json module

I am using the standard json module in python 2.6 to serialize a list of floats. However, I'm getting results like this: ...
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How do I shuffle an array in Swift?

...e elements within an array in Swift? For example, if my array consists of 52 playing cards, I want to shuffle the array in order to shuffle the deck. ...
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Selecting a row of pandas series/dataframe by integer index

I am curious as to why df[2] is not supported, while df.ix[2] and df[2:3] both work. 6 Answers ...
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Inspecting standard container (std::map) contents with gdb

...gdb that can inspect STL containers for you: http://sourceware.org/ml/gdb/2008-02/msg00064.html However, I don't use this, so YMMV share | improve this answer | follow ...
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Dashed line border around UIView

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