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Similarity String Comparison in Java

I want to compare several strings to each other, and find the ones that are the most similar. I was wondering if there is any library, method or best practice that would return me which strings are more similar to other strings. For example: ...
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How to emulate C array initialization “int arr[] = { e1, e2, e3, … }” behaviour with std::array?

(Note: This question is about not having to specify the number of elements and still allow nested types to be directly initialized.) This question discusses the uses left for a C array like int arr[20]; . On his answer , @James Kanze shows one of the last strongholds of C arrays, it's unique i...
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What is the 'instanceof' operator used for in Java?

...);, animal instanceof Dog // false because Animal is a supertype of Dog and possibly less "refined". And, dog instanceof Cat // does not even compile! This is because Dog is neither a subtype nor a supertype of Cat, and it also does not implement it. Note that the variable used for dog above...
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Difference between staticmethod and classmethod

What is the difference between a function decorated with @staticmethod and one decorated with @classmethod ? 27 Answers ...
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Find nearest value in numpy array

... idx = (np.abs(array - value)).argmin() return array[idx] array = np.random.random(10) print(array) # [ 0.21069679 0.61290182 0.63425412 0.84635244 0.91599191 0.00213826 # 0.17104965 0.56874386 0.57319379 0.28719469] value = 0.5 print(find_nearest(array, value)) # 0.568743859261 ...
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How to 'bulk update' with Django?

...it must be on an original QuerySet so you'll need to lean on the .filter() and .exclude() methods. share | improve this answer | follow | ...
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Expert R users, what's in your .Rprofile? [closed]

I have always found startup profile files of other people both useful and instructive about the language. Moreover, while I have some customization for Bash and Vim , I have nothing for R. ...
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Create a git patch from the uncommitted changes in the current working directory

...anges. git diff --cached for staged changes. git diff HEAD for both staged and unstaged changes. share | improve this answer | follow | ...
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How do I restart nginx only after the configuration test was successful on Ubuntu?

When I restart the nginx service on a command line on an Ubuntu server, the service crashes when a nginx configuration file has errors. On a multi-site server this puts down all the sites, even the ones without configuration errors. ...
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What format string do I use for milliseconds in date strings on iPhone?

...you just get zeros e.g. for the timeIntervalSince1970 of 1415986217.544384 and .SSSSSS you get .544000 so not a great solution. – malhal Nov 14 '14 at 17:31 ...