How to Build a Data Pipeline with Python and Airflow: A Step-by-Step Guide
Build a data pipeline with Python and Apache Airflow: run Airflow in Docker, design a DAG, manage dependencies and make it production-ready.
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SQL vs NoSQL: A Beginner Guide to Choosing the Right Database
SQL vs NoSQL for beginners: how relational and document databases differ, when to use each, a practical example and common first mistakes.
Data & Analytics
Top 5 Open Source ETL Tools 2026: A Developer’s Guide to Data Pipelines
Five open-source ETL and ELT tools compared: Airbyte, Meltano, dlt and others on connectors, operations and setting up a first pipeline.
Portable ETL Pricing and Review: Is This the Best Lightweight Data Pipeline Tool?
Portable reviewed: long-tail ETL connectors with flat pricing. Strengths, gaps, performance and how it compares to Fivetran and Airbyte.
Mage AI Review for Developers: The Modern Alternative to Airflow?
Mage AI reviewed: notebook-style data pipelines as an Airflow alternative. Strengths, trade-offs, developer experience and who it fits.
Data & Analytics
Airbyte vs Fivetran Comparison: Which Data Pipeline Tool Should You Use in 2026?
Airbyte vs Fivetran: open-source flexibility against zero-maintenance managed connectors, plus how MAR and credit pricing change the bill.