Writing · Nº 041065 essays
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343 essays found · Page 17 of 29
Clear filtersEngineeringSelf-Host Your Job Queue vs Renting SQSSelf-host your job queue vs renting SQS: when a Redis or Postgres-backed queue on your own box beats a managed queue, and when the managed one earns its keep.EngineeringA Definition of Done for AI-Assisted TasksA definition of done for AI-assisted tasks keeps agents from stopping early or gold-plating. Here is the checklist I use so done means done, not looks done.EngineeringA Real-Time Auction Backend Needs Server Timing and Anti-SnipeA real-time auction bidding backend must own the clock and validate every bid server-side. Learn why server timing, anti-snipe rules, and ordered bids are non-negotiable.EngineeringKeep Transactional Email Templates in Your CodeEditing email templates in a vendor dashboard is a trap. Here is why transactional email templates belong in your codebase, in version control, next to the code that sends them.EngineeringBuild vs Buy Real-Time InfrastructureShould you build or buy real-time infrastructure for websockets and presence? Here is the honest cost of each and the point where buying clearly wins.EngineeringWhat Transactional Email Actually Costs at ScaleTransactional email pricing looks cheap per message until volume, dedicated IPs, and hidden add-ons stack up. Here is what app email really costs at scale.EngineeringHow to Design a Data Pipeline for Scraped DataHow to design a data pipeline for scraped data: separate collection from processing, stage raw HTML, validate before storage, and make reprocessing cheap.EngineeringWhy AI-Native Products Need a Different Data ModelAI-native products need a different data model than normal software. Why the schema has to store provenance, versions, and model reasoning, not just final values.EngineeringWhat an Audit Trail for Automated Bookkeeping Must CaptureAn audit trail for automated bookkeeping has to capture source, decision, confidence, and every change. Here is exactly what to record and why it matters.EngineeringGit History Red Flags in Vendor Code You Are About to BuyThe final snapshot hides the truth. Here are the git history red flags in vendor code that tell you what the seller does not want you to see.EngineeringAn Internal CLI Is the Cheapest Compounding Tool You Can BuildThe highest-leverage internal tool is a CLI that scaffolds every new app the same way. Here is why an internal CLI compounds harder than any shared library.EngineeringManaged Postgres vs Self-Hosted: The Real Cost MathWhat does managed Postgres actually cost versus running it yourself? Here is the dollar math for RDS, Neon, and a self-hosted Postgres on a VPS.