Writing · Nº 041065 essays
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343 essays found · Page 2 of 29
Clear filtersEngineeringHow to Rate-Limit Real-Time ConnectionsHTTP rate limits do not cover WebSockets. Rate-limit real-time connections at connect, per message, and per subscription, or one client can flood your whole server.EngineeringStatic Analysis vs Repo Intelligence: The GapStatic analysis finds bugs in files. Repo intelligence finds risk across the whole repo and its history. Learn the difference and why you need both.EngineeringThe Governance Checklist Before You Ship an AI FeatureA practical governance checklist to run before shipping any AI feature: logging, refusal, oversight, and a stop control. Ship accountable, not just working.EngineeringIs Self-Hosting Reliable Enough for Production?Is self-hosting reliable enough for production? Yes, if you do a few things right. Here is what actually drives uptime and why the managed premium is overrated.EngineeringMove a VPS to a New Provider Without DowntimeHow to migrate a self-hosted app from one VPS provider to another with zero downtime: build the new box in parallel, sync data, and cut over DNS cleanly.EngineeringSound Is What Makes AI Video Feel RealSilent AI video feels uncanny. Add the right ambience, effects, and music and the same clip reads as film. Why sound is the most underrated step in AI video.EngineeringShould Your App Emails Have a Real Reply-To?A no-reply address on your app emails throws away your best support channel. Here is why a real reply-to beats no-reply and how to handle inbound replies.EngineeringScraping Personal Data: What Compliance Actually RequiresPublic does not mean unregulated. Scraping personal data triggers GDPR and CCPA obligations even when the data is on a public page. Here is what compliance requires.EngineeringDunning Emails: Recover Failed Payments the Right WayDunning emails recover failed SaaS payments, but bad ones churn customers and land in spam. Here is how to build a failed-payment email flow that actually works.EngineeringOne Reverse Proxy for Every App on the BoxHow one reverse proxy routes every app on a self-hosted box, handling TLS, domains, and routing, so adding a new site is a config entry instead of new infrastructure.EngineeringHow to Schedule and Orchestrate Scraping JobsHow to schedule and orchestrate scraping jobs at scale: decouple scheduling from execution, handle retries and dependencies, and keep long jobs resumable.EngineeringThe operator's stackHow one person ships and runs a portfolio of AI products without a team. The boring infrastructure decisions matter more than the AI.