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A blog about Java, Programming, Algorithms, Data Structure, SQL, Linux, Database, Interview questions, and my personal experience.

The first Java Enhancement Proposal (JEP) of 2020 is here. JEP 371 proposes to introduce hidden classes to improve how Java works with frameworks.

Get into the concept of Java agent gain an introductory idea of how it works.

A couple of write-ups on the Java Records preview feature in Java 14, and a great introductory guide to Spring Framework.

I’ve taught so many groups and have yet to see a student who came to learn Java just for fun. Every single one of them wanted to become a…

Java has a few libraries we can call on to generate barcodes or QR codes. Here we see how to use them and integrate them into a web application.

Using Elasticsearch’s high- and low-level APIs to search synchronously and asynchronously

In this tutorial, we will learn how to create a web application in Java with Eclipse IDE.Java Web Application is used to create dynamic websites. Java provides support for web application through Servlets and JSPs. We can create a website with static HTML pages but when we want the information to be dynamic, we need a web application.

This tutorial explains how to create and start threads in Java. This tutorial also explains how to stop a thread.

Q&A for Work Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. 8 There ….