If you need to save data locally in your app, room database will be the best database system for android. Today we will describe room db tutorial and learn how to implement and use room database in android using java.…
In this tutorial we will learn how to sort a steam. Below some example has been shown. Java stream sort in ascending order Example of ascending sort Result Java stream sort in descending order Example of descending sort Result This…
This tutorial will show you some use of Java 8 Streams. We will learn how to use collect(), filter(), findAny() and orElse(). filter and collect Result filter, findAny and orElse Result: filter and map
Now a days JSON is extremely popular. In software engineering you can’t think without it. JSON means Javascript object notation. If you are a java programmer or android developer, you are familiar with the name called POJO. Here POJO means…
Let’s imagine if you want to get notified from your server side when a new youtube video is uploaded or edited in a particular channel, so that you can take any action like sending email to your users or sending…
Developing android apps is a very hardworking task. It is not that simple and easy. On top of it when we have to share the APK for testing it become a nightmare if we do not use any proper tools.…
How enrich the Exoplayer is I think you know it. It has a broad area of supported things related to playing videos in Android. By default android does not support some audio and video codecs and so Exoplayer. This is…
A general-purpose language that’s greatly used for creating desktop as well as mobile apps, Java is still highly popular. Java-built apps are appropriate with almost all major platforms and operating systems as well. The development environment of Java is robust…
Java, as the Internet’s renowned programming language, has had a profound impact on how people navigate the Twitter world. Most users expect in terms of performance from their devices that a Java functionality determines access to the Internet. However, you…
Calculating percentage in java is very easy. Just follow the simple mathematics, No need to do anything extra. The math is: Gained value / total value * 100. That’s it. Here is the java code: