Learn & Build Android Apps

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Techpass Master is a website for free Android App Development, Java, Kotlin, Firebase & other technology tips & tricks tutorials. We basically focus on posting the article is at Android App Development. In this website, you’ll find all the information related to Android App Development, which can make your App Development journey easy. Stay tuned for more updates

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Download and Install Android Studio on Windows 11 (2024)

Are you ready to dive into the world of Android app development but not sure...

How to Stay Updated as an Android Developer (2024)

Welcome back developers, In this post I’m going to share you, how to Stay Updated...

Tip Calculator App in Android Studio Using Kotlin

In this post, you will learn How to build a Tip Calculator app in Android Studio...

Firebase Authentication with Coroutines in Kotlin (2024)

In this post, we are going to learn and implement signup, login, and logout functionality...

How to Support Different Screen Size in Android (screen sizes for responsive design)

Support different screen sizes in Android Example

Hey developers welcome back to new post. In this post, I'll show you how you...

Get Current Location in Android Studio using Kotlin

Sometimes, in the project we have need to be add current location of the users...

Basic Quiz App Kotlin in Android Studio- Thumbnail

Kotlin Android Quiz App in Android Studio

Nowadays Android is very popular, every student is selecting Android for their projects. It’s important...

Android Math App with Kotlin - Kotlin Tutorial for Beginners

Kotlin Android Math App in Android Studio

Basic math app with Kotlin in Android Studio. This tutorial will help to learn Kotlin...

Shimmer Effect Android Kotlin

Facebook Shimmer effect is an Android library that provides to add a shimmer effect to...

Kotlin For Android

What is Kotlin in Android

Kotlin is a great language for developing android apps that will make writing Android apps easier and more interesting. It...

How to write the first program in Kotlin

Welcome to the second part of the Kotlin tutorial, In this chapter, we will write our first "Hello World!" Kotlin...

Basic syntax of Kotlin

Hey Developers, welcome back to part 3 of Kotlin tutorials. In this post, we will quickly get an overview of...

Variables In Kotlin and How to declare Variable

Welcome back to part 4 of Kotlin tutorials, In this post, we’ll discuss about variables in Kotlin. Basically, we use...

How to Convert List to Map in Kotlin Using Kotlin Library

There are a few ways to convert a List to a Map in Kotlin by the Kotlin Library. In this...

Kotlin Program to Make a Simple Calculator Using When

Kotlin, a versatile and concise programming language, allows developers to achieve just that. In this post, you’ll learn to Kotlin...

Implement Interface in Kotlin Android Example

If you're looking to build robust and efficient applications in Kotlin, you've come to the right place. In this article,...

Kotlin Class and Object Example

Kotlin class and object are used to model real-world entities in software applications. By creating class and object in Kotlin,...

Different Types of Functions in Kotlin

Kotlin offers several types of functions, each with its own unique characteristics and use cases. In this section, we'll explore...

Kotlin Return Type Function

One of the key aspects of Kotlin is its functions, which are essential for writing efficient and organized code. In...

Unit Functions in Kotlin with Examples

Unit functions are functions in Kotlin that do not return any value. They are represented by the type 'Unit', which...

How Functions are Used in Real Life Application

Functions are an essential part of any programming language, and Kotlin is no exception. They allow us to encapsulate logic...

Learn & Build Android Apps

Learn, Practice, Implement

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