Show HN: VitalLens 2.0 – A new SOTA rPPG model for HRV estimation from video
rouast.com·10h·
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📐Column Encoding
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Washington Post among breach victims in Oracle EBS zero-day attacks
scworld.com·18h·
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🔒Database Security
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Announcing Support for Complex Attribute Types in OTel
opentelemetry.io·3d·
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🏞️Data Lakehouse
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Comparing Data Serialization Formats: Code, Size, and Performance
qt.io·5d·
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🏞️Data Lakehouse
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Cast(x AS STRING) casts to integer in SQLite
lalitm.com·5d·
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📝SQL
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Making Conway's Game of Life Playable
blog.unsupervision.com·3d·
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⚡OLTP Systems
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Inline vs. Pipeline Ray Tracing
evolvebenchmark.com·4d·
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⚙️Systems Programming
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OlmoEarth AI Platform Released to Expand Access to Planetary Data and Insights
spacedaily.com·23h·
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📚Data Catalogs
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Biology Is Getting Faster Cheaper and Weirder
supernaturalselection.substack.com·1d·
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🌐Open Source
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Deepities and Deepifuls
spencergreenberg.com·1d·
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📐Column Encoding
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Cursor's Composer-1 vs. Windsurf's SWE-1.5: The Rise of Vertical Coding Models
inkeep.com·4d·
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⚙️Systems Programming
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Does the AI boom threaten air quality?
marketplace.org·2d·
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🏠Lakehouse
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C++ move semantics from scratch (2022)
cbarrete.com·5d·
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⚙️Systems Programming
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The Foundation You Can't Outsource
blog.namar0x0309.com·18h·
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⚙️Systems Programming
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Introducing the File Search Tool in Gemini API
blog.google·2d·
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⚡Query Optimization
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AWK technical notes (2023)
maximullaris.com·6d·
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📐Column Encoding
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How to Optimize for AI Search
terezatizkova.substack.com·2d·
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⚡Query Optimization
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The Uncomfortable Truth About AI Agents: 90% Claim Victory While 10% Achieve Adoption
techupkeep.dev·17h·
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⚡ClickHouse
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How I Leverage LLMs
indiethinkers.com·2d·
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⚡OLTP Systems
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Dennis Ritchie's story of dabbling in the cryptographic world
web.archive.org·2d·
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🔒Database Security
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