How to get different way of alphabetical letter in Kotlin

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Using collection in kotlin is very easy to loop over the list. Here I am presenting way of getting alphabetically letter from A to Z in diff...

First android app developed using Kotlin

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I just started learning kotlin since google I/O air in 2017. I brought two books Kotlin in Action by Dmitry Jemerov and Svetlana Isakova...

Override Equal, HashCode and ToString in Kotlin

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We all know that override equal(), hashcode() and toString() in java, Here in Kotlin by default implementation, you don't have to need ...
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How to use RecyclerView in Android using Kotlin

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Yes, we all love develop mobile application, but some case there is lots boilerplate, null safety problems in java, which is more concise us...

Simple use of glide library for display images on android

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We know all that memory to store images on mobile is limited, if we have display images using through the bitmap images, it will take lots o...

Hello World and Button Click Event fire in Kotlin (Android) .

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We are going to series of kotlin tutorials for android. JetBrains  software company introduce new android studio 3.0 in build kotlin plugi...

Kotlin For Android Apps

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Kotlin is an Android-compatible language that is concise, expressive, and designed to be type- and null-safe. It works with the Java langua...

Introducing Kotlin in Google I/O 2017

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Google introducing kotlin new programming language in Google I/O 2017  and Kotlin is now an officially supported language for Android. Simp...

How to get Android O sdk in Android Studio

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Android O introduces several new features and APIs, and includes changes that can affect the behavior of your app even if you change nothing...

Interview Question: find the angle between hour hand and minute hand

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Recently, I gave interview on the reputed company in silicon valley, I figure out the solution to that problem with solution in android. Q...

How to use Retrofit to get data from stackoverflow API and GitHub Demo in android studio

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Retrofit  is a type-safe REST client for Android developed by Square . The library provides a powerful framework for authenticating and int...
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What’s new – Material design (December 2016)

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In the Material design in August 2016, three Notifications, Widgets and Confirmation and acknowledgement. source:matrial.io Now in Dec...
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Firebase: Save, Delete and Retrieve data from firebase database in Android Studio

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In  Firebase Realtime Database  we can store and sync data with our NoSQL cloud database. Data is synced across all clients in realtime, and...

RxAndroid Example to display data on RecyclerView in Android Studio

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RxAndroid is simple in one term is reactive extension for android. Android authorities defined,  Observables  and  Observers in terms of...

Different way of creating objects in Java or android

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We know ,a class provides the blueprint for objects, so create an object from a class. Here are the some way of creating objects in java or ...

Firebase Tutorial 2: Login in Android Application using Email and Password

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Firebase is the a powerful platform for building iOS, Android, and web-based apps, offering real-time data storage and synchronization, use...

Firebase Tutorial: 1. How to start firebase in android studio

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Firebase is a mobile platform that helps you quickly develop high-quality apps, grow your user base, and earn more money. Firebase is ma...

Most Frequently asked question and answers in interview for Android Developer

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Most Frequently question and answers in interview for Android Developer, Here is the some of question and answers collection: Android ...
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