Last updated: Mar 31, 2022

Kotlin

Kotlin is a multi-platform, statically typed programming language with great support and interoperability with Java. Kotlin allows developers to write fewer LOCs and express ideas in a concise way. Kotlin helps in avoiding NullPointer Exceptions in Android applications which reduce crashes by 20%. With the help of Kotlin, developing android applications boost productivity and make android applications faster too. We will be learning Kotlin from scratch and will be seeing its implementation in the android applications.

7 testing Tools for Mobile Applications

An efficient and versatile automated testing tool is the need of the hour in the application development industry. Automation reduces the developers’...

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Kotlin Basics

Learn how to code in Kotlin language, basic syntax, iterations, conditions, and decision statements, reserved keywords, functions in Kotlin, how to use lambdas, basic data types, using null safety, annotations, and other features of Kotlin with examples code snippets.

Kotlin Libraries & Apps using Reflection with R8

R8 is the in-built application shrinker present in Google Android Studio. As advent goes on, R8 is now backed by Google for maintaining and rewriting...

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Deconstruction of the Appium Architecture

The advent of Appium was just like a “dream come true” for many software testers. It reduced the execution time and effort required by the application...

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What is Jetpack Compose in Android?

Jetpack Compose is a set of contemporary tools that allows developers to build native Android user interfaces.

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Kotlin Coroutine on Android MEDIUM

A coroutine is referred to as a concurrency design pattern that is reduced for simplification and enhancement of asynchronous executable codes. Corout...

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Getting Started with Kotlin

In this article, you will get introduced to Kotlin, look at why you should learn Kotlin, and understand the advantages and disadvantages associated with it.

Author Vasu Bansal

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Kotlin Architecture and Environment Setup

In this article, you will learn how to set up the Kotlin environment on your local machine, its installation, and some famous IDEs that are used for programming in Kotlin.

Author Vasu Bansal

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Kotlin Multiplatform

This blog will discuss the Kotlin Multiplatform Technology for the development of Web and Android applications across various platforms

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Kotlin Syntax and First Program

In this article, you will get introduced to the basics of Kotlin, learn about its basic syntax and write your first Hello World program in Kotlin.

Author Vasu Bansal

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Kotlin Input/Output

In this article, you will learn the I/O operations in Kotlin and understand the functions along with examples that help us perform the I/O operations.

Author Vasu Bansal

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Kotlin Comments

In this blog, we will learn about what comments are in Kotlin. Moving forward, we will learn about their syntaxes, functionalities, and their uses while programming in Kotlin.

Author falconfused

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Kotlin Keywords

In this article, you will learn the concept of keywords and identifiers in Kotlin. You will also learn about the different types of keywords available in Kotlin.

Author Vasu Bansal

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Lateinit in Kotlin EASY

This article will discuss the lateinit keyword in Kotlin. We will also discuss how the lazy keyword differs from the lateinit keyword.

Author Teesha Goyal

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Kotlin Variables

In this article, you will learn about variables in Kotlin. You will know how variables are declared and understand the different categories of variables.

Author Vasu Bansal

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Kotlin Data Types and Type Conversion

This blog will learn about Kotlin data types and type conversion.

Author Tanay Kumar

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Operators in Kotlin

This blog covers the concept of Operators in Kotlin, along with some frequently asked questions.

Author Hari Sapna Nair

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Kotlin Strings And Their Associated Methods

In this article, you will learn more about Kotlin Strings when and how to use them.

Author Akshit Pant

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Kotlin Decision Statements

In this article, you will learn more about Kotlin Decision Statements, what is their need, when and how to use them.

Author Kakashi_Sensai

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In this blog, we will discuss for loop, while loop, and do-while loop. We will also see they can be used with break and continue expressions.

Author Pradeep Kumar

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For Loop in Kotlin EASY

This blog explains the details of executing for loop in Kotlin.

Author kittusinghkumar

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Kotlin Return and Jump

In this blog, you will learn about return, break, continue, and labeled expressions. We will see how to use these expressions to alter the control flow.

Author Pradeep Kumar

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Elvis Operator in Kotlin EASY

In this blog, we will be learning how to use the Elvis operator in Kotlin

Author Anshika Bansal

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Arrays in Kotlin

In this article, you will learn more about Kotlin Arrays when and how to use them.

Author Akshit Pant

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In this article, the reader will learn more about Kotlin Ranges, where they are used, and how to initialize and use them.

Author Akshit Pant

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Kotlin Functions

In this blog, you will learn about functions in Kotlin. We will see how to define and call a function and its uses.

Author Pradeep Kumar

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What are Inline Functions in Kotlin?

We will be discussing the inline function in kotlin in this blog

Author Anshika Bansal

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Scope Function in Kotlin MEDIUM

Kotlin scope functions are functions that allow you to execute a block of code within a specific context, such as an object, and provide additional functionality and readability.

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Kotlin Recursion

In this article, you will get introduced to the concept of recursion and study the base case of recursion. You will also learn about tail recursion and examples.

Author Vasu Bansal

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Kotlin Higher-Order and Inline Function

In this article, you will learn more about Kotlin Higher-Order and Inline Function, their return type, complex expression, and what is not a lambda expression.

Author Kakashi_Sensai

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Kotlin Null Safety

In this blog, we’ll learn about null safety in Kotlin and how to ensure and check for it.

Author falconfused

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Kotlin Annotations

In this article, you will get introduced to the concept of Kotlin annotations and also learn about the different types of annotations along with their effects.

Author Vasu Bansal

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In this article, you will get introduced to the basics of regular expression and learn about many functions associated with these regular expressions.

Author Vasu Bansal

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Kotlin Java Compatibility

In this blog, we will learn about Kotlin-Java Compatibility, how to do it, and its advantages.

Author falconfused

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Flutter vs Kotlin

This article will discuss some key points about Flutter and Kotlin along with their difference from various perspectives.

Author Anuradha_8356

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Kotlin VS Java - What's the Difference? EASY

Kotlin is considered more modern and concise, offering enhanced features, while Java remains widely used and versatile. Read on to learn more differences between Kotlin VS Java

Author Lokesh Sharma

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Collections

Kotlin collections are important for manipulating data and storing it in specific formats as per requirement. We will learn how to use Kotlin Lists and mutable arrayKotlin Maps and hashmap, Sets with examples and applications. Collections are important for any programming language once you’re dealing with complex data structures.

Kotlin Collections

We will discuss mutable and immutable collections in this blog. We will also see how these collections can be initialized and used in a program.

Author Pradeep Kumar

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Kotlin Lists and Mutable Array

In this blog, we will discuss the collection and its types. We will also see different types of arrays and lists that Kotlin supports.

Author Pradeep Kumar

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Kotlin Maps and Hashmap

In this article, the reader will learn more about Kotlin Maps and Hashmap, usage, and how to initialize and use them.

Author Akshit Pant

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In this article, you will learn more about Kotlin Sets, MutableSet, and HashSet, their syntax, examples, and various functions of Set Interface.

Author Kakashi_Sensai

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OOPS in Kotlin

As we know Kotlin provides support to both Object-Oriented Programming and Functional programming as well. Here we will learn how object-oriented programming works in Kotlin, features of OOP in Kotlin, different types of classes in Kotlin, static methods, Inheritance, Abstraction, interfaces. All of these features are important in writing app logic in android App development.

Kotlin Classes and Objects

In this article, you will learn about classes and objects in Kotlin, the syntax for using classes and objects and see various applications of these concepts.

Author Vasu Bansal

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Kotlin Data Class EASY

This blog explains the details of data class in Kotlin.

Author kittusinghkumar

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Kotlin Constructor

In this article, you will learn about Kotlin Constructors, the different types of constructors and see the use case of these different types of constructors.

Author Vasu Bansal

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Kotlin Class Functions and Visibility Modifiers

In this article, you will learn about Kotlin class functions and the different types of visibility modifiers in Kotlin (i.e. public, private, protected, internal).

Author Vasu Bansal

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Kotlin Inheritance

In this article, you will learn more about Kotlin Inheritance, its syntax, use case, and some examples.

Author Kakashi_Sensai

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Kotlin Abstract Classes

In this blog, you will learn about abstract classes in Kotlin. We will see how to define and use an abstract class in a Kotlin program.

Author Pradeep Kumar

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Kotlin Interfaces

In this blog, you will learn about interfaces in Kotlin. We will see how to define and use an interface in a Kotlin program.

Author Pradeep Kumar

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Kotlin Extensions

In this blog, you will learn about extensions in Kotlin. We will see how to define and use extensions in a Kotlin program.

Author Pradeep Kumar

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Companion Object in Kotlin EASY

A companion object in Kotlin is a special type of object associated with a class. It allows for the creation of static methods and properties specific to that class.

Author GeetikaDua

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Kotlin Sealed Classes EASY

This article will discuss creating sealed classes in Kotlin. We will also learn how to implement sealed classes with “when” expressions.

Author Anchita Sharma

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Singleton Class in Kotlin EASY

This article discusses the Singleton Class in Kotlin with examples. It also covers different types of methods by which we can make the class singleton.

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What are Coroutines in Kotlin EASY

A coroutine is a feature of Kotlin. It is highly effective and can perform all tasks that a thread can.

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Kotlin Delegation

In this article, you will learn more about Kotlin Delegation, types, overriding, and examples.

Author Kakashi_Sensai

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Kotlin - Destructuring Declarations

In this blog, we will discuss Destructuring Declarations in Kotlin. We also discuss how lambdas and underscores can be used with destructuring declarations.

Author Pradeep Kumar

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Exception Handling in Kotlin

In this article, the reader will learn more about Kotlin Exception Handling, usage, and how to initialize and use them.

Author Akshit Pant

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