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5 Free AI and Data Courses You Can Start Today (Verified Oct 2026)

5 Free AI and Data Courses You Can Start Today (Verified Oct 2026)

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3 min read
Pharaohs of Egypt: a validated dataset from Wikidata, built like a data pipeline

Pharaohs of Egypt: a validated dataset from Wikidata, built like a data pipeline

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3 min read
Architecting a High-Frequency Sports Analytics Platform with Nuxt 4 & Vue 3

Architecting a High-Frequency Sports Analytics Platform with Nuxt 4 & Vue 3

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3 min read
SQL: WHERE, ORDER BY, and LIMIT — Why Your Query May Return the Wrong Employees

SQL: WHERE, ORDER BY, and LIMIT — Why Your Query May Return the Wrong Employees

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3 min read
Apache Iceberg in a data lake: how it works and how to keep it fast, cheap and simple

Apache Iceberg in a data lake: how it works and how to keep it fast, cheap and simple

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31 min read
How to benchmark a large CSV viewer or editor fairly

How to benchmark a large CSV viewer or editor fairly

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5 min read
Passing Microsoft Fabric DP-700 & DP-600 in 2026: 4 Production Architecture Traps Most Engineers Miss

Passing Microsoft Fabric DP-700 & DP-600 in 2026: 4 Production Architecture Traps Most Engineers Miss

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4 min read
Unsiloed Leads ChartParse-Bench in Chart Extraction Accuracy

Unsiloed Leads ChartParse-Bench in Chart Extraction Accuracy

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7 min read
Charts, Plots, and Figures: Getting Visual Data APIs Skip (July 2026)

Charts, Plots, and Figures: Getting Visual Data APIs Skip (July 2026)

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8 min read
Delta Lake Change Data Feed on Azure Databricks: readChangeFeed, Incremental MERGE, and the Retention Traps

Delta Lake Change Data Feed on Azure Databricks: readChangeFeed, Incremental MERGE, and the Retention Traps

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5 min read
81 provinces, 82 price regions: Turkey's fuel price data and the key problem

81 provinces, 82 price regions: Turkey's fuel price data and the key problem

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3 min read
Your deletion tracker may be counting collection failures

Your deletion tracker may be counting collection failures

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7 min read
Outside the Polygon, or No Polygon at All

Outside the Polygon, or No Polygon at All

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17 min read
My SQL JOIN Ran Perfectly and Doubled the Refunds

My SQL JOIN Ran Perfectly and Doubled the Refunds

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9 min read
AI Automation Services for Marketing Agencies: Automating Client Reporting and Campaign Ops

AI Automation Services for Marketing Agencies: Automating Client Reporting and Campaign Ops

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9 min read
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