Data Resources

Making STM32 Ethernet Work With Cache Enabled

This article explains how turning on CPU cache on modern STM32 chips can silently break Ethernet DMA and cause weird, hard-to-debug network issues.

March 16, 2026

by Sergey Lyubka

· 2,688 Views

Architecting Scalable JSON Pipelines: The Power of a Single PySpark Schema

Build resilient, scalable data pipelines by flattening nested JSON with PySpark, schema-driven parsing, and Delta Lake for analytics-ready datasets.

March 16, 2026

by Seshendranath Balla Venkata

· 2,685 Views · 1 Like

Serverless Glue Jobs at Scale: Where the Bottlenecks Really Are

At scale, Glue jobs become shuffle-bound, not CPU-bound. Skew and file strategy dominate runtime. Adding workers helps less than reshaping the workload.

March 13, 2026

by Vivek Venkatesan

· 5,028 Views · 1 Like

How Data Integrity Breaks in Enterprise Systems and How Architects Prevent It

Data integrity breaks when systems fall out of sync; architects prevent it with strong transactions and resilient integrations.

March 13, 2026

by Suresh Kurapati

· 3,616 Views

The Clandestine Culprits: Unmasking Modern Web Security Misconfigurations (And Their Automated Nemeses)

A focused deep dive into security misconfigurations — CORS, headers, cookies, admin exposure — and how to eliminate them with hardening and automated CI/CD enforcement.

March 13, 2026

by David Iyanu Jonathan

· 3,182 Views

Extending Java Libraries with Service Loader

How to dynamically use Java’s Service Loader to discover and load SPI implementations at runtime for plugin-like extensions.

March 13, 2026

by Dominik Przybysz

· 3,604 Views · 3 Likes

Why Reporting Is the Hardest Problem in Enterprise SaaS (And How We Solved It in Workday)

Workday solves real-time reporting with unified data, in-memory architecture and embedded analytics for fast, secure insights.

March 13, 2026

by Suresh Kurapati

· 3,019 Views

Advanced Workday Reporting in Practice: From Calculated Fields to Prism Analytics

Learn how to master Workday reporting with calculated fields, matrix, and composite reports, and Prism Analytics for deeper, integrated insights.

March 12, 2026

by Suresh Kurapati

· 3,574 Views

What's New in Java 25: Key Changes From Java 21

In this article, we analyze the key Java 25 features and changes from Java 21, including Gatherers, JEPs, and simplified coding examples for faster adoption.

March 12, 2026

by Gunter Rotsaert

CORE

· 5,154 Views · 1 Like

Essential Techniques for Production Vector Search Systems, Part 4: Multi-Vector Search

Proven techniques for production vector search, including when to use each one, how to combine them effectively, and trade-offs to understand before deployment.

March 12, 2026

by Pavan Vemuri

CORE

· 2,481 Views · 1 Like

DataFlow — An Open-Source Data Preparation System Accelerating LLM Training

As data preparation becomes critical to LLM training, DataFlow emerges as an open-source system designed to automatically and systematically produce AI-ready data.

March 11, 2026

by Nan Xiang

· 3,958 Views · 1 Like

Building Reliable Enterprise Systems with Workday: An Architect’s Perspective

In healthcare, Workday becomes a reliable enterprise platform when architects design resilient integrations, enforce data governance, and plan for scale.

March 11, 2026

by Suresh Kurapati

· 4,284 Views

AI in Enterprise Content Workflows: What You Need to Know

AI streamlines enterprise content workflows by automating document handling, enhancing accuracy, insights, and efficiency while reducing manual effort.

March 11, 2026

by Jake Miller

· 3,492 Views · 2 Likes

Building a Unified API Documentation Portal with React, Redoc, and Automatic RAML-to-OpenAPI Conversion

Learn how to build a modern static API documentation portal that supports both OpenAPI 3.x and RAML 1.0 specifications with automatic conversion.

March 11, 2026

by Sreedhar Pamidiparthi

· 5,486 Views

Solving the Global Data Residency Conflict: A Blueprint for the "Minimum Org" Salesforce Strategy

Solve the "Minimum Org" conflict: maintain one global Salesforce instance while meeting strict data laws in Russia and China using a 90-day residency overlay.

March 10, 2026

by Karthik Kachana

· 2,766 Views

How We Rebuilt a Legacy HBase + Elasticsearch System Using Apache Iceberg, Spark, Trino, and Doris

We replaced HBase + Elasticsearch with an Iceberg lakehouse, cutting cost and complexity while supporting analytics and near-real-time access.

March 10, 2026

by Mikhail Povolotskii

· 3,882 Views · 1 Like

Optimizing Data Loader Jobs in SQL Server: Production Implementation Strategies

Accelerate SQL Server loads with bulk ops, partitioning, columnstore, minimal logging, smart batching, and tuned server settings, reducing production load times by 3–10x.

March 10, 2026

by arvind toorpu

CORE

· 3,155 Views