Expressive

Naveen has been very expressive and maintains the post in the weekends. He has triple digits in facebook,whatsapp. Double digit likes in linkedin, follows his family in Instagram.  

Comments

Post a Comment

Popular posts from this blog

First React app

Your First React App: VS Code, npm, Vite, and GitHub on Windows 11 Your First React App: A Beginner's Guide Welcome! This guide will walk you through the process of creating your very first React application on a Windows 11 machine. We'll be using Visual Studio Code (VS Code) as our code editor, npm (Node Package Manager) for managing dependencies, Vite as our fast build tool, and GitHub for version control and sharing your project. Prerequisites Before we begin, make sure you have the following installed on your Windows 11 system: Node.js and npm: React relies on Node.js and npm for managing packages and running scripts. You can download and install them from the official Node.js website: https://nodejs.org/ . Installing Node.js will automatically install npm as well. Visual Studio Code (VS Code): A popular and powerful code editor. Download it from: https://code.visualstudio.com/ . Git: A distribu...
Read more

About naveen gaayaru

 Naveen Gaayaru was born on 21st January in Hyderabad. Brought up in Secunderabad, Naveen was a mischievous kid. All the qualities and peculiarities that one own may have some hidden connection with his family roots! We all are mere reflections of what or how our older generations were. Even in Naveen’s case, this is the same. Most of his characteristic traits trail down to his family genes; that of the Gayaaru’! Grey hair has been a constant trademark of the Gaayaru since generations. Be it a young man or an older person, all end up having grey hair! But it is not a thing of concern since it tops the trending list nowadays! Lucky enough, none of them had ever reached the state of baldness; things would have been altogether in a different scenario then! The likelihood that a person has or will develop an eyesight problem is inherited. However we can’t ascribe absolutely everything to genetics. Those who spend less time sitting in front of a computer and avoid straining their eyes a...
Read more

Authentication and Authorization Design Patterns

Authentication and Authorization Design Patterns in Spring Boot 3 with Cloud Providers and Mainframes Authentication and Authorization Design Patterns in Spring Boot 3 with Spring Cloud for Azure, GCP, AWS Integrated with Mainframes Author: Naveen Kumar Gayar Published on: June 10, 2025 Introduction With enterprises transitioning to microservices and multi-cloud strategies, designing robust authentication and authorization (AuthN/AuthZ) mechanisms is critical. Spring Boot 3 and Spring Cloud offer powerful tools for building secure, cloud-integrated services. This whitepaper explores best practices and design patterns for implementing AuthN/AuthZ across cloud platforms (Azure, GCP, AWS) while maintaining secure communication with legacy mainframe systems. Architecture Overview The typical architecture includes: Spring Boot 3 microservices using Spring Security Cloud-native identity providers (Azure AD, Google IAM, AWS Cog...
Read more