This is a short Scala post to explain what the difference is between val and var. I was showing some Scala code to a co-worker this past week and he was asking what the difference was between val and var. It is quite simple:
Less Than Dot is a community of passionate IT professionals and enthusiasts dedicated to sharing technical knowledge, experience, and assistance. Inside you will find reference materials, interesting technical discussions, and expert tips and commentary. Once you register for an account you will have immediate access to the forums and all past articles and commentaries.
This is a review of The Well-Grounded Java Developer, Vital techniques of Java 7 and polyglot programming. Written by Benjamin J. Evans and Martijn Verburg. The book was published in July, 2012 and it contains 496 pages
This is an excellent…
Scala 2.10 was released yesterday and I decided to take a look at it. But first what is Scala anyway? From the Scala site:
Scala is a general purpose programming language designed to express common programming patterns in a concise, elegant, and typ…