Frameworks Resources

Parallel S3 Writes for Massive Sparse DataFrames: How to Maintain Row Order Without Blowing Memory

Learn how to write massive sparse Pandas DataFrames to S3 without OOM errors by using Spark to parallelize index-based chunks while preserving row order.

January 16, 2026

by pooja chhabra

· 1,546 Views · 2 Likes

Integrating AI-Enhanced Microservices in SAFe 5.0 Framework

Explore how AI serves as a lean portfolio ally to enhance value stream performance, reduce noise, and automate tasks.

January 14, 2026

by Abhijit Roy

· 1,783 Views · 2 Likes

Serverless Spark Isn't Always the Answer: A Case Study

Processing 500M+ records with 100 concurrent users under a 5-minute SLA demands smart architecture. We evaluate seven compute models and why hybrid approaches often win.

January 12, 2026

by Janani Annur Thiruvengadam

CORE

· 1,618 Views · 1 Like

Speak Their Language: How Communication Profiling Prevents Agile Delivery Breakdowns

This article introduces a practical framework for diagnosing and stabilizing delivery by treating communication as system infrastructure.

January 8, 2026

by Ella Mitkin

· 2,606 Views · 3 Likes

Implementing Idempotency in Distributed Spring Boot Applications Using MySQL

Implementing idempotency in distributed Spring Boot applications using MySQL row-level locking and transactions to handle concurrent requests safely.

January 7, 2026

by Balakumaran Sugumar

· 5,334 Views · 7 Likes

Securing Verifiable Credentials With DPoP: A Spring Boot Implementation

DPoP binds access tokens to a client's key so even if intercepted, they can't be misused. It's mandatory for EUDI/HAIP 1.0 and supported since Spring Boot 3.5.

January 5, 2026

by Kyriakos Mandalas

CORE

· 4,078 Views · 4 Likes

A Principled Framework for Scalable Experimentation and Reliable A/B Testing

Scalable experimentation framework enabling rigorous A/B testing, reliable metrics, and data-driven decisions across engineering teams.

December 25, 2025

by Sayantan Ghosh

· 13,678 Views · 1 Like

Unlocking the Power of Reflection in Mobile Development

This article explores how reflection empowers mobile developers to inspect objects and adapt code dynamically at runtime.

December 24, 2025

by Jon Hoffman

· 1,317 Views · 1 Like

Pandera: The Open-Source Framework for Data Validation

Pandera is an open-source library for validating DataFrame-like objects (such as pandas, Polars, and Dask) by defining schemas that specify column names, data types.

December 22, 2025

by Srinivasarao Rayankula

· 1,492 Views

Agile Manifesto: The Reformation That Became the Church

Learn about how disruptive movements — from Luther to Agile — often harden into the orthodoxies they opposed, and how to follow principles, not rituals.

December 18, 2025

by Stefan Wolpers

CORE

· 1,565 Views · 5 Likes

A Diagnostic Framework for Investigating Model Performance Degradation in Production

This blueprint for a model performance drift post mortem can help build a resilient data and model ecosystem for reliable model performance in production.

December 11, 2025

by Sayantan Ghosh

· 1,333 Views · 1 Like

Why Traditional QA Fails for Generative AI in Tech Support

A dual-layer AI framework ensures continuous quality and reliable performance of GenAI support agents in complex technical environments.

December 4, 2025

by Rohith Narasimhamurthy

· 2,871 Views

AI-Powered Data Integrity for ECC to S/4HANA Migrations

Ensure accurate SAP ECC-to-S/4HANA migrations with an AI-powered framework for automated data validation, reconciliation, and real-time insights.

December 4, 2025

by Gaurav Sharma

· 2,120 Views

Encapsulation Without "private": A Case for Interface-Based Design

This article challenges a core OOP assumption on encapsulation and explores how we think about access control using interfaces.

December 4, 2025

by Mykola Haliullin

· 3,264 Views

From Chaos to Clarity: Building a Data Quality Framework That Actually Works

This article offers a practical, step-by-step guide to fix this by defining data quality goals, setting governance standards, adding monitoring, and building trust.

December 1, 2025

by Venkataram Poosapati

· 1,823 Views · 1 Like

Revamping Real-Time Data Ingestion for Scalable Media Intelligence

AI-augmented microservices streaming architecture (Spring Boot, Kafka, Elasticsearch) to handle 8.64 million real-time media articles per day.

November 25, 2025

by Sindhukumar Rajakumaran

· 1,334 Views

Building a Retrieval-Augmented Generation (RAG) System in Java With Spring AI, Vertex AI, and BigQuery

Build a Java RAG application using Spring Boot, Vertex AI embeddings, BigQuery vector search, and a web UI for interactive PDF-based question answering.

November 24, 2025

by Mohammed Fazalullah Qudrath

· 7,065 Views · 8 Likes

Creating an MCP Client With Spring AI

This blog post outlines the creation of an MCP client using Spring AI, building upon a previously established MCP server.

November 24, 2025

by Gunter Rotsaert

CORE

· 4,709 Views · 2 Likes

Why the MITRE ATT&CK Framework Actually Works

ATT&CK makes detection engineering measurable by mapping real TTPs to your content, exposing visibility gaps attackers rely on to stay hidden.

November 21, 2025

by John Vester

CORE

· 2,405 Views · 1 Like

Advanced Usage of Decodable in Swift: Handling Dynamic Keys

Use DynamicKey to safely decode JSON with unpredictable keys — it avoids fragile if let chains and makes your decoding logic flexible and maintainable.

November 20, 2025

by Ada Kirsch

· 1,455 Views · 1 Like

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