No Doubt RxJava is getting popular in Android applications development. I have already described a few days back about the Reactive Observable in RxJava. I would be recommended please check this post understanding Java 8 stream and Rx Observable in RxJava2. Today we will learn few very basic concept of RxJava which are using in android…
Google IO 2017 has introduced the concept the AI, ML, and DL. Many developers are still not aware this concept. So in this tutorial, we will learn the basic concept of Artificial Intelligence, Machine Learning, and Deep Learning. Evidently, there is the high level of confusion around these terms. Let’s see meaning of individually. Artificial Intelligence: Any technique…
Now a day ConstraintLayout is more popular to use in Android XML to build Android design better. I have seen many of my friends they are using the ConstraintLayout in XML for layout design. So in this tutorial, we will learn what is ConstraintLayout? Why is better from other layout and how to use better layout…
Item drag and drop of RecylerView is the very cool feature in android. Drag and drop feature is the inbuilt feature of RecylerView. There are many external libraries are available to drag and drop item and swipe item position. But in this tutorial, I am explaining how to implement this awesome feature of RecylerViewwhich is…
Firebase authentication in Android is one of the best features to connect users with your application. Firebase is actually cloud that provides the backend. Firebase has own API for communication for example signup and login. So today in this tutorial we will learn how to create a sign-up and sign-in for the user by using Firebase…
RxUploader is reactive uploader for Android by using RxJava and OkHttp. Upload an image or file is widely used in an android application. But uploading a file or image is not a simple task in android. We have to take care many things before upload. Generally, I would be recommended that upload a file should be…
In this tutorial, we will learn how to upload a file on the server by using Retrofit. Retrofit is the most popular for networking API call. It is very simple and cleaner way API call in the Android application. Retrofit used OkHttp request call which is extended and customized of Http request. Android developers love this because it is pretty simple and easy…
In Android, Firebase is actually a cloud that provides the backend. Some of those are might know about the backend and some of are not. A backend is basically a database storage to store files and data on the server by using application programming interface. So Here Firebase is a cloud database storage that stores your data…
While developing any android application we need to define the bunch of constant fields and variable into the Constant file. As we remembered while building Android application by using Java language, we used Constant.java file to declare all the static fields. Let’s give one example to understand that how we are defining the constant fields…
Kotlin is an awesome language which is implemented by JetBrains. We have practiced many features of Kotlin to build the awesome android application quickly in our last post. If you want to learn how to quick start to using Kotlin language for building Android application. So do not worry I am here to help you. I would…
