Andrey Tyukin

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Andrey Tyukin has asked 15 questions and find answers to 191 problems.

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Andrey Tyukin questions

Higher kinded type constructor with upper type bounds doesn't work if bound is abstract type member
Free ~> Trampoline : recursive program crashes with OutOfMemoryError
Scala lists with existential types: `map{ case t => ... }` works, `map{ t => ... }` doesn't?
T-SQL string concatenation `'string' + str(integer)` introduces extra space character
Typescript: index signatures in mapped type
How to create bidirectional predicates in Prolog?
Dokka: include code samples into package documentation

Andrey Tyukin answers

Where to put complex logic of Scala case class default value
How intermediate and terminal stream methods works in this case
Scala: different foldRight implementations in list
Understanding Java constructor with no parameter but with class variables
Scala Dependent type does not compile
Scala Case Class Companion Objects - Conflict on the type name
Spark - convert Map to a single-row DataFrame
Scala: passing a contravariant type as an implicit parameter does not choose the nearest supertype?
Why do I need "use rand::Rng" to call gen() on rand::thread_rng()?
Convert tuple of unknown length to List in Scala