Data Engineering Resources

Useful System Table Queries in Relational Databases

System tables store metadata about database objects like tables, columns, indexes, users, and privileges, which helps in understanding the configuration.

May 27, 2025

by Dhaval Patolia

· 3,521 Views · 2 Likes

How To Build AI-Powered Prompt Templates Using the Salesforce Prompt Builder

We know the power of Generative AI and how to write prompts, but Salesforce also provides a tool to create effective prompts using Prompt Builder.

May 27, 2025

by Srinivas Sandiri

· 3,124 Views

Optimizing Serverless Computing with AWS Lambda Layers and CloudFormation

Learn how AWS Lambda Layers and CloudFormation simplify serverless computing by managing dependencies and automating infrastructure provisioning.

May 27, 2025

by Srinivas Chippagiri

CORE

· 17,523 Views · 3 Likes

A Guide to Auto-Tagging and Lineage Tracking With OpenMetadata

Learn how to automate PII tagging, metadata management, and SQL lineage tracking with GPT-4, OpenMetadata, dbt, Trino, and Python for smarter data governance.

May 27, 2025

by Sreenath Devineni

CORE

· 6,696 Views

Introducing Graph Concepts in Java With Eclipse JNoSQL

Harness the power of graph databases in Java using Eclipse JNoSQL and Jakarta Data — model rich relationships with Neo4j or TinkerPop and write smarter, connected apps.

May 27, 2025

by Otavio Santana

CORE

· 4,813 Views · 1 Like

Building a Real-Time Audio Transcription System With OpenAI’s Realtime API

Dive into real-time audio transcription with this hands-on guide, showing how to stream and transcribe audio in Java using OpenAI’s WebSocket API and GPT-4o models.

May 27, 2025

by Roline Stapny Saldanha

· 5,946 Views · 2 Likes

Traditional Testing and RAGAS: A Hybrid Strategy for Evaluating AI Chatbots

This article compares traditional testing, what it offers and how RAGAS framework provides alternatives for an overall test plan for RAG applications.

May 27, 2025

by Arun Vishwanathan

· 3,715 Views · 1 Like

Data Lake vs. Warehouse vs. Lakehouse vs. Mart: Choosing the Right Architecture for Your Business

Choosing between data lakes, warehouses, lakehouses, and marts depends on your business needs and data maturity. This article breaks each down with real-world examples.

May 27, 2025

by Harsh Patel

· 2,117 Views

The End of “Good Enough Agile”

AI and Product Operating Models challenge outdated Agile rituals. Learn how teams must evolve from process-focused roles to strategic, outcome-driven leadership.

May 26, 2025

by Stefan Wolpers

CORE

· 7,930 Views · 4 Likes

Designing for Sustainability: The Rise of Green Software

Green software design focuses on building energy-efficient, sustainable software. Learn key principles, practices, and real-world success stories.

May 26, 2025

by Arjun Mullick

· 2,485 Views · 1 Like

Understanding the Shift: Why Companies Are Migrating From MongoDB to Aerospike Database?

Enterprises are shifting from MongoDB to Aerospike for better speed, scalability, and lower costs. Here’s what’s driving the move.

May 26, 2025

by Mukesh Reddy Dhanagari

· 4,296 Views · 2 Likes

Leveraging Natural Language Processing for Enhancing Sales Chatbots

Explore how NLP enhances sales chatbots, improving customer interaction and boosting engagement through smarter responses.

May 26, 2025

by Devin Partida

· 2,624 Views

Supervised Fine-Tuning (SFT) on VLMs: From Pre-trained Checkpoints To Tuned Models

Generate QA pairs with a VLM, filter them using another VLM as a judge, then fine-tune your model on the cleaned data. No human labels needed.

May 26, 2025

by AKHILESH KUMAR

· 3,214 Views · 2 Likes

Advancing Robot Vision and Control

Discover how integrating visual servoing and reinforcement learning enhances robotic hand-eye coordination for improved accuracy, efficiency, and control.

May 26, 2025

by Akshar Patel

· 2,852 Views

Navigating and Modernizing Legacy Codebases: A Developer's Guide to AI-Assisted Code Understanding

Practical strategies for modernizing legacy codebases using AI-assisted development. Discover real-world case studies and technical approaches for efficient migration.

May 26, 2025

by Tom Smith

CORE

· 4,898 Views · 2 Likes

Efficient API Communication With Spring WebClient

The WebClient is a reactive HTTP client in Spring WebFlux. Its main advantage is asynchronous, non-blocking communication between microservices or external APIs.

May 26, 2025

by Taras Ivashchuk

· 6,650 Views · 2 Likes