tutorial

Scanning and Generating Barcode in Android, Demo app in Kotlin

barcode

While scanning barcode in android is an old topic, some people still struggle to find a easy and reliable solution. So ...

Getting Started with Kotlin – Tutorial 4 – Functions

kotlin

Compared to JAVA, Kotlin has a different syntax when writing functions. Lets take a look at an example and then break ...

Getting Started with Kotlin – Tutorial 3 – Looping

kotlin

In the previous tutorial we saw how to use control flow statements. In this Kotlin tutorial we will take a look at the ...

Getting Started with Kotlin – Tutorial 2 – Control Flow

koltin

In the previous Kotlin tutorial we saw how to define basic variables using var/val and learned about the basic data ...

Getting Familiar with Linux Commands – Tutorial 1 – File Specific Commands

linux commands

In the previous tutorial you saw some basic linux commands, now you will see some of the commands that are used to ...

Getting Started with Kotlin – Tutorial 1 – Basic Syntax, Variables and Data Types

kotlin

In the previous tutorial we saw the basic Hello World program written in Kotlin. Lets examine it more ...