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Tutorials

Kotlin – for, while, if, when

Control flow: for, while, if, when This post is for beginners who want to start learning Kotlin language and already know Java. We will show simple examples of for, while, if, when in both languages, in parallel, for an easier understanding. We will use Log.e in order to print string messages, as from our point of view, […]

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Tutorials

Introduction to Functions – Kotlin

In this post, I will try to explain how to write functions in Kotlin by doing a parallel with Java. It’s not rocket science or anything special in this post, but this is the way I understand and remember better how to write in Kotlin, myself (it’s something new to me too :) ), so

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Tutorials

Android and Java sockets – simple messenger

Hello all, as you requested in the previous TCP server-client tutorials, I made a new tutorial on how to create multiple client connections to a single server. I posted the projects on GitHub here for you so I will post here only the main classes and functionality that I consider important to walk through. You

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