Entries by Gabriele Tomassetti

Kotlin Mega Tutorial

A Productive and Pragmatic Language A programming language is usually designed with a specific purpose in mind. This purpose can be anything from serving a specific environment (e.g, the web) to a certain paradigm (e.g. functional programming). In the case of Kotlin the goal is to build a productive and pragmatic language, that has all […]

Kotlin when: A switch with Superpowers

There are two kinds of innovation: new perspectives that changes how we look at things and pragmatic improvements that changes how we do things. Kotlin is full of these pragmatic improvements, getting its user a language that just feel good to use. One of the most useful improvement, especially if you come from Java, is […]

All the Talks at KotlinConf, Organized and Commented

The KotlinConf 2017 was on 2-3 november and it was a great conference. In this article we are going to present a short summary of the talks with links to their videos. List of Talks Understanding Kotlin Understand Every Line of Your Codebase Introduction to Coroutines Deep Dives into Coroutines on JVM Idiomatic Interop Kotlin […]

Introduction to Coroutines: What Problems Do They Solve?

Problem Solution Simplify Callbacks Coroutines Get results from a potentially infinite list BuildSequence Get a promise for a future result Async/Await Work with streams of data Channels and Pipelines Act on multiple asynchronous inputs Select The purpose of coroutines is to take care of the complications in working with asynchronous programming. You write code sequentially, […]

Review Of the Book Kotlin For Android Developers

This is a review of the book Kotlin For Android Developers* by Antonio Leiva, an Android Engineer working for an international company. When you have to pick an educational book the first thing you have to understand is: what kind of book is whose the book is for When it comes to books aimed to […]

Kotlin Courses: Reviews And Comparison

You have seen the benefits Kotlin can bring to you, however you have to learn Kotlin. You can do learn it on your own, pick a book or get access to a course. The problem is to you have to figure out which course is best for you: we have reviewed the most relevant ones […]

Kotlin Javascript Target: Use Kotlin in the Browser

This article is a tutorial and introduction to run Kotlin on the browser, by compiling Kotlin to JavaScript. We are going to see the simplest way to setup a project that use existing JavaScript libraries. We are also going to learn and use the awesome when expression of Kotlin. This expression is quite useful and […]

Why Kotlin Is The Best Language For Android Development

Kotlin is the first language officially supported by the Google for Android development other than Java itself. This alone is a significant accomplishment and a clue that Kotlin is a good language for Android. Another good sign is the reception of Android developers themselves to the announcement. In this article we are going to explain the […]

Kotlin vs Scala: Which Problems Do They Solve?

Scala and Kotlin are the two contenders for the Java throne. At the very least they are the two main languages to consider using in a JVM based application. They aim to solve the same problem: providing a better Java but they do it in a very different way: Scala has been designed in the […]