Now we will take a look at how to handle asynchronous code execution in Dart. When working with Flutter you will do various operations such as Network Calls and Database access that should be executed asynchronously. Importing Library in Dart In Dart to get async support you need to import Read more…
Lets study about one of the most important part of a modern day language, without which these days a programming language is not complete, classes! Classes in Dart are simple yet they bring many new tricks to that table. Classes in Dart Here is how you declare a simple class Read more…
So you heard about the Flutter framework and want to know what is it really about. But before that you need to know Dart programming language. Now the language itself is easy to learn and very similar to JavaScript(no pun intended). But there are some new aspects to the language Read more…
So now that we are done with Variables, Types and Functions in Dart (if you haven’t read it, please read it here), now we will take a look at control flow and exception handling in Dart. I highly recommend going through the official language tour on Dart website after reading Read more…
In this tutorial you will be learning how to create notifications in Android. You will learn how to make a simple notification. After that you will learn different styles of Notifications in Android. The complete code for this tutorial is available at this GitHub repo , you can clone/download the project Read more…
Retrofit is a well known networking library among Android Developers, some even consider it as the industry standard. There are many reasons why it is so popular, great support for REST API’s, easily testable, easy to set up and make network calls. In this tutorial I will show you how Read more…
So you have developed an android application and now you want to make some money from your application. You have come to the right place. In this article I will teach you how to integrate AdMob in your application. By the end of this article you will know how to Read more…
What is LiveData? LiveData is part of Android Architecture Components released by Google. It is an Observable(it follows observer pattern) class that holds data of type that you specify. If you have worked with RxJava, it is similar to an Observable. In case of Observables you have to dispose them Read more…
What is Lifecycle and why should I care? Lifecycle is a part of many Architecture Components released by Google to make the life of Android devs a whole lot easier. Lifecycle provides a set of classes and interfaces that let you better mange your application components according to your activity/fragment Read more…
Pre requisite of this tutorial is that you must have knowledge of databases and basic CRUD operations with them. Knowledge of SQLite in Android is recommended but not necessary. This tutorial will get you started with Room in Android by teaching you all the CRUD operations and related details required to use this amazing library Read more…