Scala is scalable language. The name “Scala” is derived from the expression “Scalable Language.” It was developed by Martin Odersky in the early 2000s in an attempt to create a language that could scale to fit different use cases and grow with you as a developer or company.
Scala: How to Run Commands and Quit from Shell
This video shows how to run expression, after installing it on Java, JDK in Ubuntu operating system.
Here, as I did, you can type expression and see the result. This looks as how Python works. The specialty is; it works on functional programming. That means, you can use functions. So, your coding work gets reduced. Here’s a Video.
How to Run a Script in Scala
- Set Class path
- Use vi or vim to create a script
- Run the script