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📕 Dataford Job Market Report
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Dataford
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Dataford
Jun 18
📕 Dataford Job Market Report
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5 min read
Why Data People Are Moving Beyond Excel
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EricMWaimiri
Jun 18
Why Data People Are Moving Beyond Excel
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microsoft
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python
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3 min read
The `epsActual` That Wasn't: 15% of an LLM Backtest's Trades Were Decided on Data That Didn't Exist Yet
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Li Zhuojun
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Li Zhuojun
Jun 18
The `epsActual` That Wasn't: 15% of an LLM Backtest's Trades Were Decided on Data That Didn't Exist Yet
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finance
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5 min read
14% of the Web Is Actually Dead — But Not How You Think (We Scanned 10M Domains)
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Tony Wang
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Tony Wang
Jun 18
14% of the Web Is Actually Dead — But Not How You Think (We Scanned 10M Domains)
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dns
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datascience
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3 min read
Your bandit's exploration floor probably violates its own floor
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Whatsonyourmind
Jun 17
Your bandit's exploration floor probably violates its own floor
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3 min read
A model with R-squared near 0 can still give valid 90% prediction intervals - here's why (and the catch)
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Whatsonyourmind
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Whatsonyourmind
Jun 17
A model with R-squared near 0 can still give valid 90% prediction intervals - here's why (and the catch)
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4 min read
What 506K real transactions taught me about how Latin Americans actually save
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Joel Mendoza
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Joel Mendoza
Jun 17
What 506K real transactions taught me about how Latin Americans actually save
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fintech
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3 min read
When your optimizer silently returns the wrong answer (and how to catch it)
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Whatsonyourmind
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Whatsonyourmind
Jun 17
When your optimizer silently returns the wrong answer (and how to catch it)
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python
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debugging
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datascience
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4 min read
How to Rewrite a Chinese-Tenured Faculty Role for US Data Scientist Jobs
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PrismResume
Jun 17
How to Rewrite a Chinese-Tenured Faculty Role for US Data Scientist Jobs
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4 min read
The 12 Data Modeling Interview Questions that Matter
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DataDriven
Jun 17
The 12 Data Modeling Interview Questions that Matter
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interview
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8 min read
I Built a Python Library for Synthetic Dataset Generation and Missing Value Simulation
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Harihara Suthan S
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Harihara Suthan S
Jun 16
I Built a Python Library for Synthetic Dataset Generation and Missing Value Simulation
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2 min read
Python interview questions: what each one actually predicts on the job (2026)
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Frank @ Four-Leaf
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Frank @ Four-Leaf
Jun 16
Python interview questions: what each one actually predicts on the job (2026)
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18 min read
When Polymarket says 70%, does it happen 70% of the time? I checked against 19.4M price snapshots.
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manja316
Jun 16
When Polymarket says 70%, does it happen 70% of the time? I checked against 19.4M price snapshots.
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python
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machinelearning
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4 min read
My Journey Learning Excel for Data Analysis
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PHILIP KAPLONG
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PHILIP KAPLONG
Jun 16
My Journey Learning Excel for Data Analysis
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datascience
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learning
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microsoft
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2 min read
Creating HIPAA-Safe Synthetic Patient Data for Healthcare App Testing
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Jitendra Devabhaktuni
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Jitendra Devabhaktuni
Jun 16
Creating HIPAA-Safe Synthetic Patient Data for Healthcare App Testing
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ai
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datascience
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database
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dataengineering
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4 min read
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