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Category Archives: Kotlin

The ‘Back‘ button has many different uses in many different android apps. While some app developers use it to close their apps, some use it… Read More
Firebase is a mobile and web application development platform. It provides services that a web application or mobile application might require. Firebase provides email and… Read More
In Kotlin, functions are first-class citizens. It means that functions can be assigned to the variables, passed as an argument, or returned from another function.… Read More
When we need to send some data from one activity to another, we can use intents with putExtra() function. But we putExtra supports primitive data… Read More
As there are many methods to send the data, but in this article, we will use startActivityForResult() method. Here we need to launch a child… Read More
In this article, we’ll look at how to use the billing library to make in-app purchases on Android smartphones. We’ll create an app as part… Read More
As we all know about the kotlin language which is recommended by google particularly for android app development, and of course, it made the life… Read More
We use Android Studio to translate our Java code into Kotlin while transitioning from Java to Kotlin. But what if we need to convert a… Read More
Design patterns is basically a solution or blueprint for a problem that we get over and over again in programming, so they are just typical… Read More
In our day-to-day life, we are using apps like alarms, tasks reminders on our phones. Earlier running background tasks was a very tough task in… Read More
Keywords are some predefined or specific reserved words in programming languages each of which has a specific feature associated with it. Almost all of the… Read More
The Kotlin team defines coroutines as “lightweight threads”. They are sort of tasks that the actual threads can execute. Coroutines were added to Kotlin in… Read More
Kotlin is a statically typed, general-purpose programming language developed by JetBrains, that has built world-class IDEs like IntelliJ IDEA, PhpStorm, Appcode, etc. It was first… Read More
Jetpack Compose is a modern UI toolkit that is designed to simplify UI development in Android. It consists of a reactive programming model with conciseness… Read More
To build an app asynchronously we have to use RxJava and it is also one of the most important topics in Android Development. But now… Read More

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