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@faun shared a link, 9 months, 2 weeks ago
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Parsing 1 Billion Rows in Bun/Typescript Under 10 Seconds

Buntries to swallow files over 4GB and promptly chokes. The culprit? ItsBuffercaps out at 4GB. The fix? Slice files into chunks under 4GB but keep the buffer lean, no more than 128KB, to keep things zippy. Pull out the big guns—workers. This move fires up all CPU cores, slashing processing time from.. read more  

Parsing 1 Billion Rows in Bun/Typescript Under 10 Seconds
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@faun shared a link, 9 months, 2 weeks ago
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Scalability is not performance

Boostingscalabilityin distributed systems isn't just a mad dash for speed. It's about morphing resources to tackle shifting demand. Nail scalability, and you balance infrastructure costs with job handling efficiency, all while juggling resource utilization at a sweet spot around 0.5. Crave a drama-f.. read more  

Scalability is not performance
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@faun shared a link, 9 months, 2 weeks ago
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Lessons from scaling PostgreSQL queues to 100K events

PostgreSQLjuggles 100,000 events per second. Just needs some index wizardry and query twerking. The problem? Table bloat and Write Amplification. Gross. Enter the mightyCOPY—it bulldozes through bulk data, politely ignoring the usualInsertdrag. And those recursiveCTEs? They pull off loose index scan.. read more  

Lessons from scaling PostgreSQL queues to 100K events
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@faun shared a link, 9 months, 2 weeks ago
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How Go 1.24's Swiss Tables saved us hundreds of gigabytes

Uncovered a memory regression inGo 1.24. Pored over memory patterns in countless pods like a detective with too much caffeine. Pinpointed sneaky allocation blunders... read more  

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@faun shared a link, 9 months, 2 weeks ago
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AV1 @ Scale: Film Grain Synthesis, The Awakening

AV1 Film Grain Synthesis (FGS)tricks the eye by imitating film grain after compression. Cuts bitrates like a ninja and keeps the artistry alive. Models grasp grain's pattern and punch, ensuring sharp visuals on bandwidth-challenged gadgets. Grainy magic, delivered neatly!.. read more  

AV1 @ Scale: Film Grain Synthesis, The Awakening
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@faun shared a link, 9 months, 2 weeks ago
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The Micro-Frontend Architecture Handbook

iframes: Secure and isolated, but clunky as dial-up. Best for legacy cleanup missions.Web Components: Native and framework-agnostic, perfect for reusable UI with Shadow DOM flair.single-spa: Juggles multiple SPAs with the finesse of a circus, though it gets chatty.Module Federation: Real-time module.. read more  

The Micro-Frontend Architecture Handbook
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@faun shared a link, 9 months, 2 weeks ago
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Death by a thousand slops

By 2025,AI slopwill infect20%of curl's security submissions. Meanwhile, a mere5%reveal actual threats. Cutting the$90,000bounty might fend off the slopsters, but it'll scare away the real wizards, too... read more  

Death by a thousand slops
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@faun shared a link, 9 months, 2 weeks ago
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OpenAI deputizes ChatGPT to serve as an agent

OpenAI's ChatGPTnow flexes its muscles as an agent. It juggles complex tasks, dives into spreadsheets, and pokes at APIs. But hey, watch your back—new levels of power mean fresh data security headaches. While it shrugs off most prompt injection attacks, the bot's got strict manners. It always asks b.. read more  

OpenAI deputizes ChatGPT to serve as an agent
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@faun shared a link, 9 months, 2 weeks ago
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Rethinking CLI interfaces for AI

LLMs fumble with CLI tools because they lack context. Tweaking APIs and tools for LLM savvy could cut mistakes and boost context efficiency.Smarter interfaces might keep them from getting stuck in infinite loops or bungling directories, slashing tool calls and making automation crisp and tidy... read more  

Rethinking CLI interfaces for AI
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@faun shared a link, 9 months, 2 weeks ago
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AWS goes full speed ahead on the AI agent train

AWS Bedrock AgentCorepromises AI agent deployment at ungodly scales. But hang onto your hats: by 2027, up to 40% of these endeavors might implode without a squeak of success... read more  

AWS goes full speed ahead on the AI agent train
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