Data Resources

Production Database Migration or Modernization: A Comprehensive Planning Guide [Part 2]

A multi-part walkthrough of the essential components of planning and executing a successful production database migration for large-scale backend services.

May 21, 2026

by Alexander Komyagin

· 1,302 Views

Why SAP S/4HANA Landscape Design Impacts Cloud TCO More Than Compute Costs

SAP cloud TCO is driven more by landscape sprawl than by EC2 costs; optimize environments and use Terraform, S3, and EFS lifecycle policies to reduce costs.

May 20, 2026

by Deepika Paturu

· 2,779 Views

No More Cheap Claude: 4 First Principles of Token Economics in 2026

The era of subsidies is over. Adjust your way of using models accordingly.

May 20, 2026

by Stefan Wolpers

CORE

· 2,821 Views

Improving DAG Failure Detection in Airflow Using AI Techniques

A practical approach to enhancing DAG failure detection using AI to improve pipeline reliability and enable proactive intervention in large-scale data environments.

May 19, 2026

by Bruno Bocardo Guzoni

· 1,871 Views · 1 Like

Spring CRUD Generator v1.1.0 Updates

Spring CRUD Generator v1.1.0 bootstraps Spring Boot backends from YAML, adding validation, Redis caching fixes, OSIV control, and support for Spring Boot 3/4.

May 18, 2026

by Marko Zivkovic

· 1,061 Views

The Network Attach Problem Nobody Warns You About

NB-IoT, Cat-M, and now RedCap all surface the same mass attach problem at scale. Here's what it is, why RedCap doesn't escape it, and what to fix before activation day.

May 14, 2026

by SESHA KIRAN GONABOYINA

· 2,270 Views

Content Lakes: Harness Unstructured Data for Enterprise AI Readiness

Harness unstructured data by transforming "dark data" into AI-ready assets through serverless orchestration and intelligent enrichment.

May 14, 2026

by Niranjan Yadavali

· 2,008 Views

Invisible Failures in S/4HANA Conversions (And Why Teams Miss Them)

SAP to S/4HANA migrations don’t fail loudly — they fail silently through legacy ABAP, bad data sync, and broken interfaces discovered weeks after go-live.

May 14, 2026

by Deepika Paturu

· 1,655 Views · 1 Like

Ten Years of Beam: From Google's Dataflow Paper to 4 Trillion Events at LinkedIn

Apache Beam turns ten. From Google's 2015 Dataflow paper to 4 trillion daily events at LinkedIn — what it got right, where it falls short, and what comes next.

May 14, 2026

by Abgar Simonean

· 1,604 Views

Has AI-Generated SQL Impacted Data Quality? We Reviewed 1,000 Incidents

We analyzed 1,000 data pipeline incidents across 500+ environments and found that code-related failures still account for ~10% of all data quality issues.

May 12, 2026

by Lior Gavish

· 2,750 Views

When Search Started Breaking at Scale: How We Chose the Right Search Engine

Learn about how we scaled our search system, evaluated Solr and Elasticsearch, and redesigned the architecture for better performance and reliability.

May 12, 2026

by sunil paidi

· 1,504 Views

Mastering SwiftUI Gestures: Basic to Advanced

Learn to implement and combine SwiftUI gestures. From basic taps and swipes to advanced drag and custom gestures, master user interaction in your iOS apps.

May 11, 2026

by Pavel Andreev

· 2,032 Views

Beyond SOLID: Embracing CUPID for Modern Software Craftsmanship

CUPID shifts focus from rigid SOLID rules to practical, human-centric principles that make code composable, idiomatic, and enjoyable to maintain.

May 8, 2026

by Nikita Kothari

· 2,669 Views · 3 Likes

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

The Data Warehouse Concurrency Playbook: Surviving the "Super Bowl" Moment

Classify requests (dashboards vs exploration/jobs), cap and prioritize concurrency, and fall back to cache/rollups so critical dashboards stay responsive during spikes.

May 8, 2026

by Anusha Kovi

CORE

· 2,138 Views

Why Your RAG Pipeline Will Fail Without an MCP Server

RAG was supposed to fix hallucinations. Instead, it quietly introduced a new class of production failures nobody warned you about.

May 7, 2026

by Jaswinder Kumar

· 2,369 Views · 1 Like

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

KV Cache Implementation Inside vLLM

vLLM's KV cache is a virtualized memory system built on reusable blocks and prefix-aware scheduling that enables efficient, scalable LLM inference.

May 7, 2026

by Bhala Ranganathan

CORE

· 3,671 Views

Context Density: How to Survive the AI Tidal Wave

As AI matures, how can humans continue to contribute value? Context density gives us the answer to the roles humans can continue to play.

May 7, 2026

by Jason Bloomberg

· 2,666 Views · 1 Like

When Retries Become a Denial-of-Wallet

Retries can silently DDoS your wallet — amplifying failures into massive costs. Without limits, jitter, and circuit breakers, “resilience” becomes self-inflicted damage.

May 6, 2026

by David Iyanu Jonathan

· 4,262 Views · 1 Like

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