🐻 Polars

DataFrames, Lazy Evaluation, Query Optimization, Apache Arrow

How Should You Trade a Nuclear War? (2019)
thediff.co·17h·
Discuss: Hacker News
📊Quant Trading
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Writing a Data Science Book with Quarto (Using Jupyter Notebooks or Pandoc)
blog.stephenturner.us·1d·
Discuss: Hacker News
📊Apache Parquet
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Show HN: Why We're Building Creativity and Game Dev Clubs for Kids
breaka.club·4h·
Discuss: Hacker News
💻Programming languages
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I Built a Local Dev Tool for ChatGPT Apps SDK
itsnikhil.github.io·1h·
Discuss: Hacker News
💻Programming languages
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Training: Postgres Performance and Maintenance
postgresconf.org·2d·
Discuss: Hacker News
🚀Query Engines
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Nimony v0.2 – early preview of Nim 3.0's compiler
nim-lang.github.io·2d·
Discuss: Hacker News
💻Programming languages
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Pivots, Paths, and Prototypes
debliu.substack.com·1d·
Discuss: Substack
📊Quant Trading
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Who's Using AI Romantic Companions?
simonlermen.substack.com·4h·
Discuss: Substack
🦆DuckDB
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Tea-Fi Redefines DeFi: One SuperApp. Infinite Yield. Powered by $TEA
hackernoon.com·1d
💹Rust Finance
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A postmortem on our $2.5M database gateway: lessons from pilot purgatory
quesma.com·7h·
Discuss: Hacker News
🧩Microservices
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The Exhaust Port of Cohesion: Precision Provocation in LLMs
blog.gopenai.com·1d·
Discuss: Hacker News
🌐Distributed systems
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Shouldn't we trust Google and other pertinent questions
cryptography.dog·22h·
Discuss: Hacker News
📮Message Queues
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Human-in-the-loop as a service – API for routing tasks to experts
huminloop.com·2d·
Discuss: Hacker News
🧩Microservices
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Kimi Linear: An Expressive, Efficient Attention Architecture
arxiviq.substack.com·3d·
Discuss: Substack
⚡SIMD Optimization
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CEF.AI is hiring for AI Innovator position in SF
join.com·9h·
Discuss: Hacker News
🌊Stream Processing
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Pencils, Not Stencils: A Better Way to Prune Git Branches: fzf and a Tiny Loop
spin.atomicobject.com·1d·
Discuss: Hacker News
💹Rust Finance
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Context Engineering: The New Skill for Working with AI Agents
benr.build·6h·
Discuss: Hacker News
💻Programming languages
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Deploying to Amazon's cloud is a pain in the AWS younger devs won't tolerate
theregister.com·23h·
Discuss: Hacker News
🌐Distributed systems
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How Sohith Yalamati’s Universal Data Ingestion System Redefined Enterprise Data Processing
hackernoon.com·14h
🌐Distributed systems
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Code execution with MCP: Building more efficient agents
simonwillison.net·20h
💻Programming languages
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