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Category Archives: Java

Sliding activities allow you to easily set header content, menus, and data onto slidable screens. Easily create activities that can slide vertically on the screen… Read More
We can use encryption techniques to save our data. Encryption is the method by which information is converted into secret code that hides the information’s… Read More
Nature’s truth is evolution, and new developments are led by natural selection. As a result, there are many diverse species with numerous similarities, and they… Read More
We will be designing a simple application in which we make a transparent login screen in our MainActivity that takes the Username and Password from… Read More
Take as input N, an odd number (>=5). Print the following pattern as given below for N = 7. Here the input format is the… Read More
Java is one of the most popular programming languages. Today, many applications are using Java. Java consists of JRE (Java Runtime Environment) and JDK (Java… Read More
A final variable is a variable that is declared with a keyword known as ‘final‘. Example:Attention reader! Don’t stop learning now. Get hold of all… Read More
Java Concurrency basically deals with concepts like multithreading and other concurrent operations. This is done to ensure maximum and efficient utilization of CPU performance thereby… Read More
There are 2 methods to take input from the user which are separated by space which are as follows: Using BufferedReader Class and then splitting… Read More
If you want to create bottom-to-top networking on Android, it is usually quite complicated. As a result, we rely on third-party libraries. But you’ll never… Read More
Prior to RxJava, we used Bus libraries like Otto, EventBus, startActivityForResult Intent, and others to update other fragments on behalf of the current job. Let’s… Read More
In this article, we will learn about the RxJava Create and fromCallable Operators. We can choose between the required function based on what is required… Read More
Duodecimal represents a system which is a notation system in which a number having its base as 12 is called a duodecimal number. In java,… Read More
  A Binomial Heap is a set of Binomial Trees where each Binomial Tree follows Min Heap property. And there can be at most one… Read More
So in the present world where we mostly deal with websites and databases keeping as if they matter the most but if we closely look… Read More