Scala – Pattern Matching
by Pattern matching allows you to check a value against a given pattern. It is similar to Java and C++ switch statement, but it’s more powerful. …
Category: Scala Programming
Scala – Algebraic Data Types (ADT)
In this tutorial, you will learn about the very important concept of Algebraic Data Types (ADT) in Scala. Let’s begin with what we already know, …
Scala – Parsing and Decoding Json with Circe
In this tutorial, you will learn how to parse JSon literals into Circe Json and then use a Decoder to decoder the Circe Json into …
Scala – Automatic Derivation of Encoders and Decoders
In the previous two tutorials, we learnt how to build encoders and decoders. We used the forProductN(applicative-based decoders) and for comprehension (monadic decoders) to build …
Scala – Building Json Decoders With Circe
In the previous two tutorials, we covers how to build Json encoders in Scala using Circe. You can review them here: Scala – Json Encoding …
Scala – Build Json Encoder With Circe
In the preceding tutorial, we explained how Json Decoding with Circe works in Scala. We also learnt how to create and manipulated Json values including …
Scala – Json Encoding With Circe
In this tutorial series, you will learn how to build an encoder to encode Scala types into Json representations. We’ll first see how to used …
Scala – Traits
Similar to an interface, a trait in Scala is a collection of abstract and non-abstract methods. A trait can be created with all of its …
Scala – Working with Arrays
In this lesson, you will learn how to us arrays in Scala. Array in Scala works similar to arrays in Java, so let’s go ahead …
Scala – String Manipulation
In this lesson, you will learn about how to manipulate strings in Scala. Strings in Scala just like in Java are immutable, meaning that they …