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I ran the same query 10,000 times: almost 2 seconds of database work for an answer that never changed. The database did not fail. I just kept
For Three days I was struck on running my Cart endpoints.Everything seems correct. But the Error on running the endpoint was : { "success": false
You did everything the durability docs told you to. acks=all. Replication factor 3. You even remembered min.insync.replicas. Then a broker failover at
Published 2026-08-20 by Shubham Bhati — Backend Engineer (Java 17, Spring Boot, Microservices). Java Stream API Cheatsheet: 20 Patterns Every Bac
Enterprise Content Management becomes much more powerful when documents are connected to automated business processes. A typical enterprise flow migh
One of the best moments when learning electronics is seeing your first LED blink. It's a simple experiment, but it represents the bridge between softw
Last month I was building out my own AI agent infrastructure, the side project where I run a few agents that research, draft, and publish content. The
When I started learning Spring, I noticed something about many of the tutorials I found. They often showed how to use a feature, but not always why i
This is a summary of the full tutorial published on howtostartprogramming.in. TL;DR Get GitHub Copilot up and running in IntelliJ IDEA in five minute
Reading and writing files in Java is one of those topics that looks simple at first and then becomes surprisingly important once you start building re
In the previous parts, we connected Spring AI with cloud-based AI models. But there is one important question: What if you don't want to send your d
Every enterprise has a pile of documents that machines cannot read yet: supplier invoices arriving as free-text emails, résumés in a dozen formats, su
Spring AI: Building Intelligent Applications with Spring Boot Introduction Artificial Intelligence is no longer a futuristic con
OWASP Top 10 Vulnerabilities: A Java Developer's Guide Introduction Web application security is more critical than ever. The Ope
INTRODUCTION When working with loops in Java, a program normally continues executing until the loop condition becomes false. But sometimes
Kafka can handle enormous event volumes, but achieving consistent production performance requires tuning the complete pipeline—not just a single confi
Yesterday the DuckDB team published a preview of version 2.0, codename Cyanoptera, and it immediately shot to the top of Hacker News with over 650 poi
Every team eventually hits the same wall with LLMs: the model is confident, fluent, and completely wrong about your internal policies, your product do
Key Takeaways Andrey Santrosyan, CTO of Redouble AI, detailed the Silverlake platform on “A Bootiful Podcast” with Josh Long (released August 13, 20