Data Engineering Resources

Autonomous QA Testing With Playwright, LangGraph, and GPT-4o on AWS

In this article, learn to build a fully autonomous QA pipeline that writes, executes, and self-heals Playwright tests using LLMs.

September 2, 2025

by Rama Mallika Kadali

· 4,091 Views

PII Leakage Detection and Measuring the Accuracy of Reports and Statements Using Machine Learning

Securing sensitive data and validating the correctness of reports and statements by checking for inconsistencies with machine learning capabilities.

September 2, 2025

by Malai Arasu Paneerselvam

· 2,185 Views · 4 Likes

Mastering Prompt Engineering for Generative AI

A hands-on guide to advanced prompt engineering for LLMs-covering CoT, few-shot, zero-shot, decoding controls, and retrieval augmentation.

September 2, 2025

by Kacper Michalik

· 1,560 Views · 1 Like

Build Smarter Next-Gen AI Apps: A Step-by-Step LangChain v0.3+ Guide

Create next-gen Artificial Intelligence applications using the LangChain Python framework — with real code, hands-on insights, and a look inside its architecture.

September 2, 2025

by Shubham Gupta

· 2,302 Views · 3 Likes

How to Use ALB as a Firewall in IBM Cloud

This article documents a simple approach on how you can implement outbound filtering capabilities in your VPC network by simply configuring your DNS and an ALB.

September 1, 2025

by Pari Biswas

· 2,326 Views · 1 Like

From CloudWatch to Cost Watch: Cutting Observability Costs With Vector

Organizations must balance observability with cost, making scalable, cost-effective log pipelines essential for sustainable enterprise operations.

September 1, 2025

by Gaurav Mittal

· 2,319 Views · 2 Likes

The AI Co-Pilot: How to Lead When Your Team's Best Player Is a Machine

AI now writes the code. Leaders must provide the vision, ask the right questions, and champion the creative work only humans can do.

September 1, 2025

by Rupesh Dabbir

· 3,013 Views · 4 Likes

Building a Rate Limiter and Throttling Layer Using Spring Boot and Redis

Learn to build a lightweight, in-app rate limiter using Spring Boot and Redis to prevent API overload, brute-force attacks, and accidental misuse.

September 1, 2025

by Vivek Rajyaguru

· 4,280 Views · 4 Likes

Top Metrics to Watch in Kubernetes

Explore the most impactful Kubernetes metrics that drive better observability, reduce downtime, and help teams scale clusters with confidence.

September 1, 2025

by Vibhuti Sharma

· 3,965 Views · 7 Likes

Enhancing Productivity With RAG-Based GenAI Solutions

Learn how RAG on Amazon Bedrock simplifies content creation by combining data retrieval with generation, how it enhances AI capabilities, and boosts efficiency.

September 1, 2025

by Satrajit Basu

CORE

· 2,423 Views · 2 Likes

The Statistical AI Parrot in Your Sprint

In this article, you will learn why artificial intelligence will not replace your Agile team and why ignoring it is a mistake.

September 1, 2025

by Stefan Wolpers

CORE

· 2,416 Views · 4 Likes

Toward Explainable AI (Part 5): Bridging Theory and Practice—A Hands-On Introduction to LIME

Explainable AI bridges the gap between complex models and real-world accountability, helping teams build trust, ensure compliance, and make smarter decisions.

September 1, 2025

by Frederic Jacquet

CORE

· 1,984 Views · 3 Likes

Why It’s Time to Reevaluate Quality Control Methods in Data Labeling

Are you still using outdated QC methods for data labeling? Find out why it’s time to update your approach and how you can do it for better AI model performance.

August 29, 2025

by Nick Pegg

· 2,301 Views · 2 Likes

Implementing Write-Through Cache for Real-Time Data Processing: A Scalable Approach

Learn how a write-through local cache boosts performance and consistency in high-volume data streams while reducing database load.

August 29, 2025

by Rohith Narasimhamurthy

· 3,443 Views · 3 Likes

Keep Your Search Cluster Fit: Essential Health Checks to Keep Elasticsearch Healthy

A search cluster in top notch state requires frequent monitoring for health stats. Let's look at some health checks to always keep your ES cluster fit.

August 29, 2025

by Govind Singh Rawat

· 2,567 Views · 2 Likes

Integration Testing AI Prompts With Ollama and Spring TestContainers

Spring TestContainers lets you easily test AI prompts in Spring Boot using real Ollama models with a simple annotation setup.

August 29, 2025

by Nguyen Phuc Hai

· 3,496 Views · 8 Likes

Implementing Budget Policies and Budget Limits on Databricks

This guide walks us through the steps to implement Budget policies and Budget Policy limits on Serverless Compute in Databricks to account cost in an effective approach.

August 29, 2025

by Prasath Chetty Pandurangan

· 4,243 Views · 1 Like

Development of System Configuration Management: Handling Exclusive Configurations and Associated Templates

This article details exclusive host configurations, API-based control, templating improvements, logging, metrics, and modular SCM design for flexible system management.

August 29, 2025

by Georgii Kashintsev

· 4,960 Views · 4 Likes

MCP for Agentic Systems: The Missing Protocol for Autonomous AI

To build scalable AI agents, replace custom state logic with MCP to manage the agent's entire lifecycle of planning, tool use, and memory.

August 29, 2025

by Karthik Puthraya

· 2,374 Views · 3 Likes

Toward Explainable AI (Part 4): Bridging Theory and Practice—Beyond Explainability, What Else Is Needed

Explainable AI bridges the gap between complex models and real-world accountability, helping teams build trust, ensure compliance, and make smarter decisions.

August 29, 2025

by Frederic Jacquet

CORE

· 1,657 Views · 5 Likes

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