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Thoughts on data engineering, cloud architecture, and building things.

7 Skills to Master AI in 2026

Most developers use AI like a search engine. Here's the playbook to use it like a force multiplier — seven skills that separate people who get results from people who get frustrated.

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7 Skills to Master AI in 2026

How to Get Better AI Code Suggestions: Fix Your Repo, Not the Model

Bad AI code suggestions? It's usually not the model — it's your repo. Here's what to change to make Copilot, Cursor, and Claude actually useful across any stack.

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How to Get Better AI Code Suggestions: Fix Your Repo, Not the Model

From Prompt Engineering to Orchestrating AI Agents

A developer's journey from replacing Stack Overflow with ChatGPT to orchestrating multi-agent systems with MCP servers — how AI changed the way we actually build software.

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From Prompt Engineering to Orchestrating AI Agents

Apache Airflow Architecture Simplified

Apache Airflow architecture explained: Web Server, Scheduler, Executor types, Workers, Metadata DB, and Message Broker — how DAGs and microservices collaborate to orchestrate data workflows at scale.

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Apache Airflow Architecture Simplified

Handbook for Becoming an Astronomer Champion for Apache Airflow

How to become an Astronomer Champion — my Apache Airflow journey from building a customer data platform (CDP) in 2019 to earning the Airflow Fundamentals certification and getting selected as an Airflow advocate.

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Handbook for Becoming an Astronomer Champion for Apache Airflow

Solving Data Pipeline Challenges with Apache Airflow: A Real-Life Example

Real-world migration from Talend ETL to Apache Airflow for a customer data platform (CDP) processing 800M+ records — use cases, DAG design, pros and cons, and lessons from production pipelines.

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Solving Data Pipeline Challenges with Apache Airflow: A Real-Life Example

Airflow Installation Simplified — using Docker Compose / Podman Compose

Step-by-step guide to install Apache Airflow locally using Docker Compose or Podman Compose — includes docker-compose.yml setup, environment config, and running the Airflow UI in minutes.

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Airflow Installation Simplified — using Docker Compose / Podman Compose