> Originally published on Medium: > https://medium.com/@rajkundalia/how-i-review-prs-with-ai-without-losing-my-own-judgment-f930ad30dc60https://medium.com/@rajkundalia/how-i-review-prs-with-ai-without-losing-my-own-judgment-f930ad30dc60 Over the la...

> This is a cross-post from my Medium articlehttps://medium.com/@rajkundalia/following-a-database-read-to-the-metal-a-simple-walkthrough-630a3eb97016. I wanted to learn about the internals of database indexes. The first step was understanding how Di...

I could not publish the post here since there is a character limit. Redirecting to - https://medium.com/@rajkundalia/how-baml-brings-engineering-discipline-to-llm-powered-systems-983c06d31bf8 for reading. Codebase - https://github.com/rajkundalia/e...

TL;DR We all assume a disabled log call costs nothing. It doesn't — the level check is cheap, but any string you constructed before passing it to the logger is already gone, whether the log fires or not. Every time you see a class name and line nu...

TL;DR Distributed tracing helps you understand how requests flow through microservices by tracking every hop with minimal overhead. This guide covers OpenTelemetry integration in Spring Boot 4 using the native starter, explains core concepts like s...

> Building LLM apps isn’t just about prompts anymore. > It’s about composition, orchestration, and observability. TL;DR LangChain provides the foundational building blocks for creating LLM applications through modular components and a unified int...

> Like always, I have created code repositories which will be easier to > understand; also, resources much better than what I have here are > added at the bottom: > > > MCP Book Library: https://github.com/rajkundalia/mcp-book-library > > MCP Toolb...

There is a limit of some characters and I could not publish the page here for API Gateway vs Service Mesh. Article Link: https://dev.to/rajkundalia/api-gateway-vs-service-mesh-beyond-the-north-southeast-west-myth-2mpg1 Code Link: https://github.com...

There is a limit of some characters and I could not publish the page here for Micronaut. https://dev.to/rajkundalia/micronaut-framework-the-next-generation-jvm-31l7 - you can read about it here. https://github.com/rajkundalia/product-catalogue-micr...

In the rapidly evolving landscape of cloud-native development, Java has faced criticism for being slow to start and memory-hungry compared to newer technologies. Enter Quarkus, a framework that promises to make Java “supersonic and subatomic” while m...

When I wanted to learn TypeScript, I decided not to just read the docs — I built a small project with the help of an LLM: a Markdown Editor using Next.js and TypeScript. Code: Markdown Editorhttps://github.com/rajkundalia/markdown-editor-ts !1 M...

In the world of microservices and distributed systems, managing data consistency across multiple services presents unique challenges. Traditional database transactions with their ACID guarantees work beautifully within a single database, but they fal...