Coding Resources

Custom Model Context Protocol (MCP) for NL2SQL: A Rigorous Evaluation Framework on Oracle Database

Used MCP to evaluate LLM-generated SQL on Oracle: baseline vs MCP, comparing semantics, order, strings, and EXPLAIN PLAN on 500-query TPC-H.

May 8, 2026

by Sanjay Mishra

· 2,019 Views

RAG Done Right: When to Use SQL, Search, and Vector Retrieval and How To Combine Them

RAG failures stem from retrieval, not models. Replace one-size-fits-all vector search with a decision framework, hybrid flow, and guardrails for reliable systems.

May 8, 2026

by Ram Ghadiyaram

CORE

· 3,081 Views · 5 Likes

How AI Is Rewriting Full-Stack Java Systems: Practical Patterns with Spring Boot, Kafka and WebSockets

Decouple heavy processing with Spring Boot, Kafka, and WebSockets: AI consumers analyze events asynchronously, while WebSockets deliver real-time insights to users.

May 8, 2026

by Ramya vani Rayala

· 2,887 Views · 1 Like

From Compliance Pipes to Data Streams: Modernizing Healthcare EDI for Strategic Value

The real cost of black-box EDI isn’t fees — it’s missed opportunities. Here’s how to turn healthcare data flow into a strategic asset.

May 7, 2026

by Naga Sai Mrunal Vuppala

· 2,236 Views

Designing Self-Healing AI Infrastructure: The Role of Autonomous Recovery

Distributed AI systems fail faster than humans can respond, making traditional response insufficient. Self-healing systems use telemetry and automation to recover early.

May 7, 2026

by Sayali Patil

· 4,786 Views · 5 Likes

Production Checklist for Tool-Using AI Agents in Enterprise Apps

Tool-using AI agents are production software. The same ops discipline applies, but some traditional assumptions quietly break.

May 7, 2026

by Pier-Jean MALANDRINO

CORE

· 3,240 Views · 1 Like

How to Test PUT API Request Using REST-Assured Java

This tutorial demonstrates how to test PUT requests with REST Assured in Java for API testing, including code examples to update data.

May 7, 2026

by Faisal Khatri

CORE

· 2,157 Views · 3 Likes

Comparing Top Gen AI Frameworks for Java in 2026

A practical, in-depth comparison of the top Generative AI frameworks for Java in 2026: Genkit Java, Spring AI, LangChain4j, and Google ADK

May 7, 2026

by Xavier Portilla Edo

CORE

· 3,721 Views · 3 Likes

Top JavaScript/TypeScript Gen AI Frameworks for 2026

A practical, in-depth comparison of the top generative AI frameworks in 2026, coming from someone who has built with all of them.

May 6, 2026

by Xavier Portilla Edo

CORE

· 2,918 Views · 2 Likes

Why PostgreSQL CDC Breaks in Production

PostgreSQL CDC often fails after WAL reading: snapshot handoff gaps, unsafe checkpoints, bad ordering, and retry logic can silently corrupt replicated data.

May 6, 2026

by Dmitry Narizhnykh

CORE

· 1,630 Views

Difference Between EnvironmentObject, StateObject, ObservedObject and Observable

Master SwiftUI state management. Learn the exact differences between EnvironmentObject, StateObject, ObservedObject, and the Observable macro in this guide.

May 6, 2026

by Pavel Andreev

· 2,340 Views · 1 Like

Spring Boot Done Right: Lessons From a 400-Module Codebase

Apereo CAS is one of the largest open-source Spring Boot applications in production. Learn about seven battle-tested patterns from its codebase that will improve yours.

May 5, 2026

by Dmitriy Kopylenko

· 2,392 Views · 5 Likes

Setting Up Claude Code With Ollama: A Guide

Claude Code is a terminal-based AI coding assistant by Anthropic that can integrate with Ollama for local model inference.

May 5, 2026

by Gunter Rotsaert

CORE

· 3,578 Views · 3 Likes

How We Diagnosed a Hidden Scheduler Failure in a Docker Swarm Cluster Serving 2 Million Users

A real production incident in a Docker Swarm cluster — how a routine service update triggered a silent scheduler failure, and how we uncovered it.

May 5, 2026

by Denis Tiumentsev

· 1,903 Views · 2 Likes

Evolving Spring Boot APIs to an Event-Driven Mesh

Learn to transform Spring Boot REST APIs into an event-driven architecture by utilizing Kafka, RabbitMQ, or NATS to enhance scalability, resilience, and responsiveness.

May 5, 2026

by Lavi Kumar

· 1,603 Views · 1 Like

Mastering Kubernetes to Maximize Your Cloud Potential

Understanding Kubernetes architecture through seven critical layers: storage, compute, networking, observability, security, dev tools, and CI/CD.

May 4, 2026

by Jaswinder Kumar

· 1,917 Views · 2 Likes

Integrating AI-Driven Decision-Making in Agile Frameworks: A Deep Dive into Real-World Applications and Challenges

AI + Agile boosts workflows via adaptability, retrospectives, and automation. Biggest gains come with human oversight, despite skills gaps and lack of standards.

May 4, 2026

by Abhijit Roy

· 2,401 Views · 2 Likes

End-to-End Data Migration to S/4HANA Using LTMOM, ABAP Transformations and Validation Scripts

Migration Cockpit loads data, LTMOM handles custom transformations. Always simulate first and reconcile after — or you’ll find errors in production.

May 4, 2026

by Deepika Paturu

· 1,716 Views

Performance Optimization Techniques in Flutter 3.41 for Mobile App Development

Flutter 3.41 continues to improve rendering efficiency and developer tooling, but building high-performance mobile apps still depends on how developers structure the UI.

May 4, 2026

by Muhammed Harris Kodavath

· 1,648 Views · 2 Likes

Building Fault-Tolerant Kafka Consumers in Spring Boot Using Retry, DLQ, and Idempotent Code Patterns

Retry transient failures, route poison messages to a DLQ, and deduplicate with a DB table three layers that turn a fragile Kafka consumer into a fault tolerant one.

May 4, 2026

by Mallikharjuna Manepalli

· 2,422 Views · 1 Like

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