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Data Science allows us to extract meaning from and interpret data.

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How much of Amazon's first search page is ads? Measuring sponsored share per keyword with Python

How much of Amazon's first search page is ads? Measuring sponsored share per keyword with Python

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4 min read
Mon modèle de paris semblait excellent sur 3 671 prédictions. Il n'a jamais battu le bookmaker.

Mon modèle de paris semblait excellent sur 3 671 prédictions. Il n'a jamais battu le bookmaker.

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2 min read
My betting model looked great for 3,671 predictions. It never beat the bookmaker.

My betting model looked great for 3,671 predictions. It never beat the bookmaker.

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2 min read
Is a live goal probability honest? Checking 341,846 readings

Is a live goal probability honest? Checking 341,846 readings

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2 min read
Who's hiring this week: only 1 in 30 new tech jobs is junior, and 1 in 6 'AI jobs' is AI-training work (Oct 26-Nov 1, 2026)

Who's hiring this week: only 1 in 30 new tech jobs is junior, and 1 in 6 'AI jobs' is AI-training work (Oct 26-Nov 1, 2026)

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3 min read
AI Tools Radar, October 2026 edition: 757 open-source AI projects, 51 days of snapshots

AI Tools Radar, October 2026 edition: 757 open-source AI projects, 51 days of snapshots

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3 min read
How to Collect YouTube Shorts Data for a Niche (Views, Likes, Publish Dates) Without the API Quota

How to Collect YouTube Shorts Data for a Niche (Views, Likes, Publish Dates) Without the API Quota

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5 min read
Google Trends API in Python without pytrends 429 errors (and with more than 5 terms on one scale)

Google Trends API in Python without pytrends 429 errors (and with more than 5 terms on one scale)

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4 min read
Is AI costing jobs outside tech? I read 4,335 S&P 500 earnings calls

Is AI costing jobs outside tech? I read 4,335 S&P 500 earnings calls

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3 min read
Walk-forward testing with an embargo: keeping time in order

Walk-forward testing with an embargo: keeping time in order

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2 min read
pandas chunks fixed my memory error, then quietly broke my averages

pandas chunks fixed my memory error, then quietly broke my averages

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6 min read
Building a Production RAG Server with Pathway's Serviette: Real-Time Sync Without the Rebuild Tax

Building a Production RAG Server with Pathway's Serviette: Real-Time Sync Without the Rebuild Tax

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4 min read
We read 202,073 UK job adverts with an LLM: 1 in 6 from visa-sponsor employers rule out sponsorship

We read 202,073 UK job adverts with an LLM: 1 in 6 from visa-sponsor employers rule out sponsorship

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2 min read
Your city chart can name a filter that never took effect

Your city chart can name a filter that never took effect

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6 min read
Reviewing accepted items does not reveal what a filter missed

Reviewing accepted items does not reveal what a filter missed

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2 min read
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