dhg

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dhg has asked 19 questions and find answers to 247 problems.

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dhg questions

calling an external command as a subprocess in Scala
Scala - omit parentheses from apply method for a DSL
Broken Pipe from subprocess.Popen.communciate() with stdin
Hadoop - constructor args for mapper
Scala - add unapply to Int
Scala - implicit conversion with unapply
flatMap behavior changed in 2.10.0
Scala: specify a default generic type instead of Nothing
Scala: why can't I map a function accepting Seq[Char] over a collection of Strings
Scala - can unapply return varargs?

dhg answers

trying to find simpler way to reference type of subclass from trait
File paths manipulation in scala
Scala For Comprehensions and For Loops
Order of parameters to foldright and foldleft in scala
Why does Long.MaxValue fit in a Double but < Long.MaxValue not
Scala: Is it a class instance?
NLP library for determining if a sentence is equivalent to another sentence?
Easiest way to represent Euclidean Distance in scala
Get common element from 2 given lists
lowercased variables in pattern matching