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What's the nearest substitute for a function pointer in Java?
I have a method that's about ten lines of code. I want to create more methods that do exactly the same thing, except for a small calculation that's going to change one line of code. This is a perfect application for passing in a function pointer to replace that one line, but Java doesn't have func...
Difference between string object and string literal [duplicate]
What is the difference between
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Constructors in Go
I have a struct and I would like it to be initialised with some sensible default values.
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C# operator overload for `+=`?
I am trying to do operator overloads for += , but I can't. I can only make an operator overload for + .
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Double vs single quotes
I'm really new to Ruby and I'm trying to understand if there's a specific time when I should use "" vs '' .
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How to find the statistical mode?
In R, mean() and median() are standard functions which do what you'd expect. mode() tells you the internal storage mode of the object, not the value that occurs the most in its argument. But is there is a standard library function that implements the statistical mode for a vector (or list)?
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get list of pandas dataframe columns based on data type
If I have a dataframe with the following columns:
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How do I grab an INI value within a shell script?
I have a parameters.ini file, such as:
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Iterating C++ vector from the end to the beginning
Is it possible to iterate a vector from the end to the begin?
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