Tag: dsa

AES encryption and decryption in Java and JavaScript

Srivastava Bodakunti Apr 24, 2022 0 142

AES stands for Advanced Encryption Standard and it is a symmetric encryption algorithm....

How to read Excel file in Java using Apache POI

Srivastava Bodakunti Jul 25, 2021 0 280

Excel is the popular file format created by Microsoft and we will learn how to read...

Understanding Java Streams - Part Two

Srivastava Bodakunti Jun 7, 2021 0 41

Most stream operations accept some kind of lambda expression parameter, a functional...

Building a Restful CRUD API using Spring Boot, PostgreSQL,...

Srivastava Bodakunti Jul 10, 2021 1 548

Spring Boot offers a fast way to build applications and with the help of it the...

Getting started with Message Brokers using RabbitMQ

amar8790 Jul 3, 2021 0 24

This article introduces the need for Message brokers in your application architecture,...

Understanding React Hooks - Part Four

Srivastava Bodakunti Oct 16, 2021 0 71

React - Understanding Declarative and Imperative Programming

Srivastava Bodakunti Aug 16, 2021 0 165

When reading the React documentation or blog posts about React, you will have undoubtedly...

Spice up your Java using Project Lombok

Srivastava Bodakunti Jun 11, 2021 0 86

Lombok is used to reduce boilerplate code for model/data objects, e.g., it can generate...

Spring Boot File Upload and Download REST API

Srivastava Bodakunti Dec 25, 2021 0 1043

As a developer you may need to work with files and there may be chances that you...

Coding Problem: Nth Fibonacci

Srivastava Bodakunti Nov 8, 2021 0 36

Given a number n, find the Fibonacci series up to the n term.