newsletterJune 12, 2026·Towards Data Science

I Thought Data Engineering Was Just Writing Scripts. I Was Wrong.

I tried to make my ETL pipeline production-ready. Three things broke. Each one taught me something scripting alone never could. The post I Thought Data Engineering Was Just Writing Scripts. I Was Wrong. appeared first on Towards Data Science.

Key Takeaways

•I tried to make my ETL pipeline production-ready
•This story was reported by Towards Data Science, covering developments in the newsletter space.
•AI advancements continue to reshape industries — read the full article on Towards Data Science for complete coverage.

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When PyMuPDF Can’t See the Table: Parse PDFs for RAG with Azure Layout

Enterprise Document Intelligence [Vol.1 #5bis] - The same relational tables. Native table cells. OCR for scanned pages and images. Captions and headings without regex. The post When PyMuPDF Can’t See the Table: Parse PDFs for RAG with Azure Layout appeared first on Towards Data Science.

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Why Decade-Old Residual Connections Still Power All of AI (And Why That’s a Problem)

For nearly a decade, this part of neural networks barely changed. DeepSeek is trying to reinvent it. The post Why Decade-Old Residual Connections Still Power All of AI (And Why That’s a Problem) appeared first on Towards Data Science.

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A Harness for Every Task: Putting a Team of Claudes on One Job

Claude can now write its own harness on the fly, custom-built for the task at hand. The post A Harness for Every Task: Putting a Team of Claudes on One Job appeared first on Towards Data Science.

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Is Language Visual? An Experiment with Chinese Characters

A story about a broken printer, visual inductive bias, and why the race endedin a tie. The post Is Language Visual? An Experiment with Chinese Characters appeared first on Towards Data Science.

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I Thought Data Engineering Was Just Writing Scripts. I Was Wrong.

Key Takeaways

Related Articles

When PyMuPDF Can’t See the Table: Parse PDFs for RAG with Azure Layout

Why Decade-Old Residual Connections Still Power All of AI (And Why That’s a Problem)

A Harness for Every Task: Putting a Team of Claudes on One Job

Is Language Visual? An Experiment with Chinese Characters

Discussion

I Thought Data Engineering Was Just Writing Scripts. I Was Wrong.

Key Takeaways

Related Articles

When PyMuPDF Can’t See the Table: Parse PDFs for RAG with Azure Layout

Why Decade-Old Residual Connections Still Power All of AI (And Why That’s a Problem)

A Harness for Every Task: Putting a Team of Claudes on One Job

Is Language Visual? An Experiment with Chinese Characters

Discussion

Related Articles

Towards Data Science
When PyMuPDF Can’t See the Table: Parse PDFs for RAG with Azure Layout
Enterprise Document Intelligence [Vol.1 #5bis] - The same relational tables. Native table cells. OCR for scanned pages and images. Captions and headings without regex. The post When PyMuPDF Can’t See the Table: Parse PDFs for RAG with Azure Layout appeared first on Towards Data Science.

Towards Data Science
Why Decade-Old Residual Connections Still Power All of AI (And Why That’s a Problem)
For nearly a decade, this part of neural networks barely changed. DeepSeek is trying to reinvent it. The post Why Decade-Old Residual Connections Still Power All of AI (And Why That’s a Problem) appeared first on Towards Data Science.

Towards Data Science
A Harness for Every Task: Putting a Team of Claudes on One Job
Claude can now write its own harness on the fly, custom-built for the task at hand. The post A Harness for Every Task: Putting a Team of Claudes on One Job appeared first on Towards Data Science.

Towards Data Science
Is Language Visual? An Experiment with Chinese Characters
A story about a broken printer, visual inductive bias, and why the race endedin a tie. The post Is Language Visual? An Experiment with Chinese Characters appeared first on Towards Data Science.