Writing · Nº 041065 essays
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Clear filtersEngineeringCRDT vs Last-Write-Wins for Real-Time CollaborationCRDT vs last-write-wins is a conflict resolution choice. Start with last-write-wins per field and only reach for CRDTs when you have true concurrent editing.EngineeringWhy Your AI Automation Needs a Dead Letter QueueWhen an AI task fails every retry, it should not vanish. A dead letter queue catches the failures your workflow could not handle so nothing is ever silently lost.EngineeringHow to Deduplicate Scraped Data Without Losing RecordsDeduplicating scraped data is not a DISTINCT query. Here is how to pick a real identity key, handle near-duplicates, and merge records without deleting good data.OperatingWhere to Draw Scope Lines on a Productized ServiceThe scope of a productized service is what keeps it profitable. Here is how to draw scope lines that stop revisions and edge cases from eating your margin.OperatingHow to Tell a Dying Portfolio Company From a Slow OneA company that is slow and one that is dying look identical on a dashboard. The difference is the trend of one leading input. Here is how I read it.AIHow to Evaluate an AI Agent Before You Deploy ItA practical checklist to evaluate an AI agent before deployment: reliability, guardrails, audit, tool scope, and fallback behavior, not just the demo.StrategyWhy Founders Misjudge Their Own StrengthsFounders are confident and wrong about their strengths more often than most. Here is why self-perception fails at the top and how to correct it.EngineeringHealthcare Notification Emails Without Putting PHI in ThemHealthcare notification emails can trigger a HIPAA problem in one line of body copy. Here is how to notify patients without exposing protected health information.EngineeringHow to Build a Presence System That Feels LiveA presence system tracks who is online in real time. Here is what building presence actually requires, why it is harder than it looks, and how to keep it accurate.EngineeringHow to Measure Technical Debt in a RepoYou cannot pay down what you cannot see. Here is how I measure technical debt in a real repo using churn, coupling, and change cost instead of vibes.AIHow to Write a Prompt for AI Video That Actually WorksA good AI video prompt names the subject, the shot, the camera move, the light, and the mood. Here is the structure I use to get usable footage fast.StrategyIn-House Team vs AI Marketing Agency: How to ChooseDeciding between an in-house marketing team and an AI marketing agency comes down to speed, cost, and where your leverage is. Here is the honest breakdown.