Vivek Soni  

WhyWhyTechnova Blogs!

Welcome to WhyWhyTechnova Blogs! We are thrilled to have you here. Our website is dedicated to exploring the ever-evolving world of technology and its impact on our daily lives. Our team of experts and thought leaders come together to share their knowledge and insights on the latest advancements and trends in the tech industry. Whether you are a tech enthusiast, a student, a professional, or just someone curious about technology, our blog has something for you. We strive to provide informative and engaging content that will educate and inspire you. So, sit back, relax, and explore the wonders of technology with WhyWhyTechnova Blogs.

locha paida

Implementing OAuth Sign-in with Angular and Spring Boot: A Step-by-Step Guide

Discover how to enhance your web application's security by implementing OAuth sign-in with Angular and Spring Boot. This comprehensive step-by-step guide walks you through the process of integrating OAuth authentication seamlessly between your frontend and backend. Learn how to leverage Angular's robust framework for the frontend user interface, while harnessing Spring Boot's powerful features for backend authentication. With clear instructions and practical examples, this blog empowers developers to implement OAuth sign-in efficiently.
Read more
locha paida

Simplified Email Notification Setup: Configuring Event Listeners in Java Applications

In modern software development, keeping users informed about system events is crucial for providing a seamless user experience. Email notifications remain a widely used method for alerting users about important updates, reminders, or any other relevant information. In Java applications, configuring an event listener for email notifications can enhance user engagement and satisfaction. In this blog post, we'll explore how to set up an event listener for email notifications in a Java application.
Read more
locha paida

Dockerizing Your Spring Boot App: A Step-by-Step Guide

In the world of modern application development, containerization has become a key practice for building, deploying, and scaling applications. Docker, with its simplicity and efficiency, has emerged as a popular choice for containerization. In this guide, we will walk through the process of creating a Docker image for your Spring Boot application, allowing you to package your application and its dependencies into a single, portable container.
Read more
locha paida

CRUD Operations in MongoDB with Spring Boot

MongoDB, a popular NoSQL database, offers a flexible and scalable solution for data storage. When combined with Spring Boot, a powerful Java framework, you can easily perform CRUD (Create, Read, Update, Delete) operations on MongoDB. In this blog, we'll explore how to implement CRUD operations in MongoDB using Spring Boot.
Read more
locha paida

Exploring the Singleton Pattern in Java: Enforcing Uniqueness

In the world of Java programming, the Singleton pattern is a design pattern that ensures a class has only one instance and provides a global point of access to that instance. There are multiple ways to enforce the singleton property, with the most common approaches being a private constructor and the use of enum types. In this blog, we will dive into the concept of enforcing the singleton property in Java and explore various methods to achieve this.
Read more
locha paida

Integrating ChatGPT with Spring Boot: A Simple Guide

In the world of software development, chatbots and conversational interfaces have become increasingly popular for providing efficient and engaging user experiences. Leveraging AI-powered chatbots is a valuable addition to any application, and OpenAI's GPT-3-based model, ChatGPT, is at the forefront of this revolution. In this blog post, we'll explore how to integrate ChatGPT with a Spring Boot application, creating a powerful conversational agent.
Read more
locha paida

Mastering Java's Builder Pattern: A Deep Dive

In the realm of Java design patterns, the Builder Pattern stands out as a powerful tool for constructing complex objects with ease. It provides a clean and flexible way to create objects with numerous optional parameters, enhancing code readability and maintainability. In this blog, we will explore the Builder Pattern, its advantages, disadvantages, and when to use it.
Read more
locha paida

Demystifying Static Factory Methods in Java

When working with Java, you may have come across various ways to create objects, such as constructors, builder patterns, and more. One lesser-known but powerful technique is the use of static factory methods. In this blog, we'll delve into what static factory methods are, explore their advantages and disadvantages, provide examples of their usage, and discuss scenarios where they shine.
Read more
locha paida

The easiest way to implement swagger api documentation in just 3 lines of code

Are you tired of spending hours writing API documentation for your projects? Look no further! In this blog post, we will show you the easiest way to implement Swagger API documentation in just 3 lines of code. Swagger is a widely-used tool for documenting APIs, and with this simple implementation, you can generate documentation automatically. Say goodbye to manually writing documentation and hello to a more efficient development process. Follow our step-by-step guide and start documenting your APIs with ease.
Read more
locha paida

Boost Your SEO: Tips and Tricks for Improving Your Site's Ranking

If you're looking to increase your website's online visibility and attract more organic traffic, then you need to focus on improving your site's search engine ranking. In this comprehensive guide, we provide you with effective tips and tricks for optimizing your website's content, structure, and other key factors that impact your SEO. Our expert advice will help you understand the latest best practices for SEO and how to implement them on your website. With our guidance, you'll be able to boost your website's search engine ranking and achieve greater online success.
Read more
locha paida

Mastering ChatGPT: Smart Search Tips for Efficient Codding

Looking to take your coding skills to the next level with ChatGPT? Our blog offers expert tips for mastering this powerful language model and making the most of its smart search capabilities. From leveraging advanced search operators to using targeted keywords, we've got everything you need to know to become a coding pro. With these smart search tips, you'll be able to find the information you need quickly and efficiently, helping you streamline your coding workflow and boost your productivity. So what are you waiting for? Dive in and start mastering ChatGPT today!
Read more
locha paida

Mastering ChatGPT: Smart Search Tips for Efficient Conversations

In this blog, we'll explore some smart tips and search techniques for using ChatGPT effectively. ChatGPT is a powerful language model that can generate human-like responses to your queries, but it can be overwhelming to navigate through its vast amount of knowledge. By following the tips and techniques we'll cover in this article, you'll be able to search more efficiently and get the most out of your conversations with ChatGPT. Whether you're using ChatGPT for research, learning, or just for fun, this blog will help you make the most of this amazing tool.
Read more
locha paida

Securing Spring Boot Microservices with Keycloak (Identity and Access management tool)

Application security is becoming a more and more important topic on a day-to-day basis. Unauthorized access to protected data can potentially cost millions of dollars in the form of various financial penalties. Almost every application needs some reliable tool to manage its users’ identities and accesses.
Read more

Bootstrap a full-stack application in 10 minutes using Java Hipster

JHipster used to quickly generate, develop, and deploy modern web applications and microservice architectures. It supports various front and back-end technologies such as Angular, React, Vue, Ionic, React Native,Spring Boot (with Java or Kotlin), Micronaut, Quarkus, Node.js, .NET, Docker, Kubernetes, AWS, Azure, Cloud Foundry, Google Cloud Platform, Heroku, OpenShift.
Read more

Message Queue (MQ) : Critical key to successful communication between Microservices Architecture

Smoke signals, carrier pigeons, courier companies, emails – we as human beings have always revolutionised our ways to communicate, irrespective of distances between us. The same need exists in the computer world too – a method to send, receive, and create the message itself. This is how MQ (Message Queue) came into being.
Read more

The art of software craftsmanship - 3

A clever person solves a problem.
A wise person AVOIDS it.
- Albert Einstein
Read more

The art of software craftsmanship - 2

Master programmers think of systems as stories to be told rather than programs to be written. They use the facilities of their chosen programming language to construct a much richer and more expressive language that can be used to tell that story.
Read more

The art of software craftsmanship - 1

“Any fool can write code that a computer can understand. Good programmers write code that humans can understand.” – Martin Fowler (Author of Clean Code : A Handbook of Agile Software)
Read more

How to master Git and collaborate with your team as a leader

Linus Torvalds gave two revolutionary product to the world. 1) Linux and 2) Git. Linus Torvalds wanted his developers to collaborate in his Linux Kernel development. This is how Git is born.
Read more

How to create a Java program that can communicate with your C or CPP program through Java Native Interface

JNI allows Java code that runs inside a JVM to interoperate with applications and libraries written in other programming languages, such as C, C++ and assembly.
Read more

Why IT graduates should start working with Linux

once you survived first 6 months with Linux, then there is no chance you getting back to Windows or Mac ever again.
Read more

How scientists captured the first ever photo of black hole

According to general theory of relativity (published in 1915 by flamboyant scientist Albert Einstein) every Galaxy is having a Black Hole at the centre of it.
Read more
Get in touch

Let’s work together

Reach out if you have a concept for a website or mobile app or require guidance with product design. contact me.
  info@whywhytechnova.com
  +(91) 88661 28862