Category Archives: Uncategorized

Internationalization in Filters Some of the built-in AngularJS filters supports internationalization. For instance, the date and currency filters have built-in support for internationalization. Here is how you would normally use these filters: The date filter will format the variable theDate as a date according to the locale chosen in the web app. The same is true for the currency and number filter. To get in-Depth knowledge onContinue reading “AngularJS Internationalization”

Java has several classes in its components. In this article, I would like to mention java scanner class. The java scanner class consists of following Java scanner class  Class constructors Java  scanner class modifier So first let us see in brief about Java scanner class. To get in-Depth knowledge on Java you can enroll forContinue reading “Explain Java scanner class and constructor with example?”

Introduction to JDK vs JRE vs JVM Here, we will discuss the introduction to JDK vs JRE vs JVM. a. What is the Java Development Kit (JDK)? The JDK stands for Java Development Kit used for developing Java applets and apps, it is basically a software development environment. JDK includes Java Runtime Environment (JRE) whichContinue reading “Difference Between JDK vs JRE vs JVM”

A Java library is a byte code based on virtual-machine. It helps to encode the classes within the library. Here, a library is a collection of different classes. Java Class Library is a pack of dynamic libraries that are loadable at the time of running Java applications. There are many different and some important collectionContinue reading “Importance of Java library”

Basic Introduction of React or ReactJS: It is an open source Javascript library created by Facebook for better UI development and Efficient DOM manipulation. React have a virtual DOM concept. When any data is received from the server then this virtual DOM has modified accordingly then this updated virtual DOM is matched with Real DOM byContinue reading “What is the difference between React Native and React?”

In this article, we will learn about the Node.js process model and understand why we should use Node.js. Traditional Web Server ModelIn the traditional web server model, each request is handled by a dedicated thread from the thread pool. If no thread is available in the thread pool at any point of time then theContinue reading “Node.js Process Model”

We all know Java is not a pure object oriented programming language, the main reason behind this is that it works on primitive data types. To use data types in the form of objects we use wrapper classes. Wrapper class in Java is mainly an object which makes the code fully object oriented. For example,Continue reading “Wrapper Class in Java – Implement Autoboxing & Unboxing with Examples”

Java: Java is an object oriented  programming language. It is built to have as few dependencies as possible on implementation. It is Write once, run anywhere (WORA) platform. The Compiled Java code will run on all Java-supporting platforms without recompilation. What is maven in Java?  Maven is a strong, POM-based project management tool (project objectContinue reading “How is Maven useful in Java applications? Explain benefits of maven in Java”

Node.js is getting more and more popular in development world, so are the WebSockets (real time connection), but still to make WebSockets and Node.js Cluster work well together using socket.io isn’t well documented and a taboo . However its not anymore. In this article we will learn What websockets are, How Node.js cluster works, WhatContinue reading “SETTING UP SOCKET.IO WITH NODE.JS CLUSTER”