Hey there,

I'm a developer, technical writer and YouTuber. I currently work as a Full Stack Developer at TCS.

I have expertise in building full-stack apps using Spring Boot, Vue.js, Laravel, Flutter, MySQL. I am currently learning Next.js, GraphQL and MERN stack.

Profile

Recent Blog Posts

6 Tips and Tricks to avoid NullPointerException
6 Tips and Tricks to avoid NullPointerException

Null references have historically been a bad idea, even Tony Hoare who invented null references calls it The Billion Dollar Mistake. "I call it my billion-dollar mistake. It was the invention of the null reference in 1965. At that time, I was design...

Fri Feb 11 2022

100
How to choose the right backend technology?
How to choose the right backend technology?

Web technologies are growing so fast that we now have tons of modern tools and frameworks. Be it a choice of frontend, backend or database. Many developers have this big question - Which tech stack I should begin with?🤔 Sometimes we end up choosing...

Tue Jan 25 2022

174
Spring Boot REST API authentication best practices using JWT (2022)
Spring Boot REST API authentication best practices using JWT (2022)

1. Overview In this tutorial, I will explain how you can implement production-ready, token-based REST API authentication using JWT (JSON Web Tokens). Further, we will use these tokens to identify our acting user in an HTTP request to our API. For thi...

Sun Jan 16 2022

242