Difference between lazy val and val in Scala Language?
The difference between val and lazy val is that a val is executed when it is defined whereas lazy val is executed when it is...
Category: Programming
Symbols used in Scala Syntax
Scala Lang has many different symbols used in its syntax. Below is the list of symbols and their use in Scala language. "->" arrow symbol...
How to Install Scala on Linux (Ubuntu)?
To install Scala on Linux you need to get scala on your Linux machine. You can get Scala by below two methods : 1) Default...
Scala Language Development Tools by Twitter provided as Open Source
Twitter is built on open-source software—here are the projects released or contributed by them. 1. KESTRAL Kestrel is based on Blaine Cook's "starling" simple, distributed...
Compile Scala Program using Ant Library
http://jakarta.apache.org/ant/. Ant allows the developer to automate the repeated process involved in the development of Java/Scala application. Developers can easily write the script to automate...
Scala Specs now Superseded by Scala Specs2
The Owner of SPECS project commented on my previous post Development Tools available for Scala Language saying that new version of Specs2 is available. Let...
Difference between Scala val and var
In Scala language, you can define a variable using either a val or a var keyword. The variables defined using val keyword are immutable and...
Read a File in Scala – [How To]
There are many ways to read files in using Scala language. I will walk through the options available for reading the file. If anyone wants to add...
Your First Application in Scala – Video Tutorial
Scala is a hybrid functional and object-oriented language. When creating a multithreaded application in Scala, you’ll lean toward a functional style of programming where you...
Scala Traits and Java Interfaces – Video Tutorial
This video clip explains what happens when we develop a trait (that includes both abstract and concrete methods) in Scala and compile it. The outcome...
Development Tools available for Scala Language
Due increased popularity of scala language and increase number of user in scala world new development tools for Scala language are evolving now a days....
Aspect-Oriented Modeling – Google Tech Talk (Video)
In software engineering, aspects are concerns that cut across multiple modules. They can lead to the common problems of concern tangling and scattering: concern tangling...
Scala – A Scalable Language (Video Tutorial)
Creator of Scala language has explained in a very nice way. In this talk he describes the design principles of the Scala programming language, which...
Learning SCALA Language
A few days back, I was reading an interview with James Gosling, the creator of Java. While he’ll always be celebrated for Java, his comments...