Now after we have considered basics of Scala functions, we can make a next step in more complex use cases functional programming. Since functions in Scala are objects we can pass them as arguments in another functions, also we can return them as a result. In this article I'm going to examine multiple examples of higher-order functions.
Scala combines two programming paradigms: object oriented and functional. As a result you get best from the two worlds. From the one side you can describe models as objects, from the other side you can apply functions to them. And as you may guess, it's really awesome! Let's discover today basics of Scala functions.
Working with a JSON is very common task in a software development process. In Scala you can do it in many ways, either with help of Java popular libraries such as Jackson or using Scala specific libraries. How to make a right choice from the Spray JSON, Play JSON, Argonaut, Jackson, Rapture and many more?
The most part of time when I'm coding I use Java. So it's my main programming language. It satisfies me in all aspects, but I notice that Java is too verbose sometimes. That's why I have switched to Scala. So all free time I spend now for learning Scala. I'm going to publish some notes in my blog, hence you are welcome to visit new page of my blog which will be dedicated to Scala. The first serious article will be about Scala OOP.
Not so long time ago I decide to improve my programming skills with a new programming language. As you can see looking on the topic, the new language is Scala. I don't want to write a lot of paragraphs about Scala advantages which were crucial in my decision. Learning of any programming language starts from setting up of environment.