Scala: Seq, Map and Set as functions
Yesterday my mate asked me: "I have a List[String] and a Map[String, Int] and I want a List[Int] whose values come from the Map whose keys match the List[String] elements, maintaining the…
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Function
Writing about Function.
The Function class in JavaScript
Most programmers know how to define and use a function in JavaScript. For example, the following function displays an alert containing the string passed in as a parameter: How many…
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