This part of the article series delves into using map to transform an object contained in an Option and how to chain optional values together using flatMap.
Chapters selected by Pierre-Yves Saumont
From Get Programming with Scala by Daniela Sfregola
This article introduces the Option type and discuss why you would (or wouldn’t) want to use it and when.
From Quantum Computing for Java Developers by Johan Vos
Chapters selected by Alex Soto Bueno and Jason Porter
Chapters selected by John Guthrie
From Get Programming with Clojure by Yehonathan Sharvit
In this article, we’ll illustrate the uniqueness of the Clojure syntax by focusing on function calls, arithmetic expressions, and if expressions at a high level.
By Jean Georges Perrin
This is the third in a series of 4 articles on the topic of ingesting data from files with Spark. This section deals with ingesting a XML file.
From Get Programming with Clojure by Yehonathan Sharvit
