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Top posts on r/dataengineering and related data communities.

Designing Data-Intensive Applications, 2nd Edition Dec 2025 · r/dataengineering ▲ 1000+

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From NumPy to Arrow: How Pandas 2.0 Is Changing Data Science Mar 2023 · r/datascience ▲ 297+

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The Data Engineering Toolkit Jun 2025 · r/dataengineering ▲ 221+

Building a Data Engineering Project in 20 Minutes Apr 2022 · r/dataengineering ▲ 211+

A Beginner's Guide to Geospatial with DuckDB Mar 2025 · r/dataengineering ▲ 58+

A Diary of a Data Engineer Jun 2025 · r/dataengineering ▲ 56+

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