Is there future for Scala?

Future represents a result of an asynchronous computation that may or may not be available yet. When we create a new Future, Scala spawns a new thread and executes its code. Once the execution is finished, the result of the computation (value or exception) will be assigned to the Future.

Is Scala a good programming language?

Scala is the best of both worlds. It feels dynamic, but it’s strongly statically typed languages, e.g. Haskell or Java. Scala compiler is really smart and uses type-inference up to the full extent. Scala provides type inference for variables and functions, much better than limited type inference in Java and C#.

How easy is it to learn Scala programming?

Scala supports two paradigms of programming: The object-Oriented approach and Functional programming. For those who are familiar with Java, Kotlin, or any other OO programming language it will be really easy to start writing code in Scala in ‘a little bit like Java’ style.

Is Scala a dead language?

Reasons, if it was just an language, it might have died. But scala has its own eco system, like mainly Play, Spark, Akka. For recent booms like Blockchain and data processing, scala makes lot of sense. Myself working on Blockchain and using Akka for it.

Is Scala the most sought after programming language in 2021?

As many other companies are looking forward to incorporating Scala into their businesses and considering its significantly growing demand among the developers, it can become one of the most sought after programming languages in 2021. The language was primarily designed to resolve the issues that developers face with another language, Java.

Is Scala a good replacement for Java?

Scala also supports new technologies like Data Science or Blockchain with its amazing tools. Yet if you have your one favorite Java library you can easily adapt it to Scala’s environment because Scala is running on JVM. Same as Java.