Nikhil Soman Sahu (@nikhilsomansahu)

How to Set Up AWS Lambda in a Spring Boot Scheduler Project

Introduction Imagine you have a Spring Boot application that runs scheduled tasks using @Scheduled, but now you want to offload some of these tasks to AWS Lambda for better scalability, cost-efficiency, and reliability. How do you integrate AWS Lambd...

Apr 2, 2025 · 3 min readnikhilsomansahu.hashnode.dev

Securing Your Spring Boot Applications with Keycloak in Kubernetes

Hey there, fellow developers! 👋 After spending countless hours configuring authentication for microservices in production environments, I've put together this guide to save you from the same headaches I experienced. Today, we're diving into integrat...

Mar 29, 2025 · 5 min readnikhilsomansahu.hashnode.dev

A Comprehensive Guide to ChatGPT’s Revolutionary Image Generation Tool and How to Make the Most of It

Introduction The world of AI-driven image generation has undergone a remarkable transformation, and OpenAI’s latest update to ChatGPT’s image generation tool is truly a game-changer. Whether you are a designer, a content creator, a marketer, or simpl...

Mar 28, 2025 · 4 min readnikhilsomansahu.hashnode.dev

Enabling Null Analysis in Your Java Project: Why It Matters and How to Do It

One of the most common issues developers face in Java is the infamous NullPointerException. These exceptions occur when you attempt to access an object or call a method on a reference that is null. While it may seem like a trivial error at first, nul...

Nov 3, 2024 · 6 min readnikhilsomansahu.hashnode.dev

Understanding Java Annotations: How They Work and Why They Matter

Java annotations are a powerful feature that allows developers to add metadata to code. This metadata can be used to influence the behavior of programs, tools, and frameworks without changing the underlying logic of the code itself. Annotations are w...

Sep 14, 2024 · 6 min readfullstackjavadeveloper.hashnode.dev

Nikhil Soman Sahu

About

Available for

Nikhil Soman Sahu's blogs

How to Set Up AWS Lambda in a Spring Boot Scheduler Project

Securing Your Spring Boot Applications with Keycloak in Kubernetes

A Comprehensive Guide to ChatGPT’s Revolutionary Image Generation Tool and How to Make the Most of It

Enabling Null Analysis in Your Java Project: Why It Matters and How to Do It

Understanding Java Annotations: How They Work and Why They Matter

Nikhil Soman Sahu

About

Available for

Nikhil Soman Sahu's blogs

How to Set Up AWS Lambda in a Spring Boot Scheduler Project

Securing Your Spring Boot Applications with Keycloak in Kubernetes

A Comprehensive Guide to ChatGPT’s Revolutionary Image Generation Tool and How to Make the Most of It

Enabling Null Analysis in Your Java Project: Why It Matters and How to Do It

Understanding Java Annotations: How They Work and Why They Matter

Nikhil Soman Sahu

About

Available for

Nikhil Soman Sahu's blogs

How to Set Up AWS Lambda in a Spring Boot Scheduler Project

Securing Your Spring Boot Applications with Keycloak in Kubernetes

A Comprehensive Guide to ChatGPT’s Revolutionary Image Generation Tool and How to Make the Most of It

Enabling Null Analysis in Your Java Project: Why It Matters and How to Do It

Understanding Java Annotations: How They Work and Why They Matter

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Nikhil Soman Sahu

About

Available for

Nikhil Soman Sahu's blogs

How to Set Up AWS Lambda in a Spring Boot Scheduler Project

Securing Your Spring Boot Applications with Keycloak in Kubernetes

A Comprehensive Guide to ChatGPT’s Revolutionary Image Generation Tool and How to Make the Most of It

Enabling Null Analysis in Your Java Project: Why It Matters and How to Do It

Understanding Java Annotations: How They Work and Why They Matter