Writing · Nº 041065 essays
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343 essays found · Page 16 of 29
Clear filtersEngineeringHow to Spin Up a New App in a Day on a Shared FoundationSpinning up a new app in a day is the real test of a shared foundation. If a new product takes a week to bootstrap, your foundation is not compounding yet.EngineeringContent Versioning: Why It Matters More Than You ThinkContent versioning is not a nice-to-have. Here is why tracking versions of your content prevents stale claims, lost edits, and approvals nobody can prove.EngineeringHow Long Does a Code Audit Take? A Realistic AnswerHow long a code audit takes depends on scope, access, and depth. Here is a realistic breakdown from a one-day scan to a multi-week deep review.EngineeringHow to Scrape Amazon Product Data ReliablyScraping Amazon product data breaks on variants, sellers, and layout churn as much as anti-bot walls. Here is how to scrape it reliably and get data you can trust.EngineeringSnapshot vs On-Chain Voting: Which to UseSnapshot voting is gasless and off-chain; on-chain voting is binding and costly. Here is how to choose between them for governance without fooling yourself.EngineeringHow to Batch Notification Emails Into a DigestSending one notification email per event burns out users and your reputation. Here is how to batch notification emails into a digest that people keep reading.EngineeringOptimistic UI Needs Server ReconciliationOptimistic UI without server reconciliation is a bug generator. Show the change instantly, but always reconcile against the server's authoritative result.EngineeringShould You Solve CAPTCHAs or Design Around Them?Most scrapers hit a CAPTCHA because they earned it. Before paying a solving service, learn why you got flagged. Here is when to solve captchas and when to avoid them.EngineeringSSH Hardening Checklist for a Production VPSA practical SSH hardening checklist for a self-hosted VPS: keys only, no root login, non-standard config, and the settings that actually stop brute-force attacks.EngineeringWhen Not to Refactor Legacy CodeNot all legacy code should be touched. Learn when refactoring legacy code is a waste of budget and when leaving ugly, stable code alone is the right call.EngineeringLLM as Judge: When to Trust It for AI EvaluationUsing an LLM as judge to score AI output is fast and scalable, but it is biased and gameable. When to trust LLM-as-judge for evaluation and when to bring in a human.EngineeringDual-Write: Cut Over a Database Without a Freeze WindowA dual-write migration lets you cut over a production database without a freeze window. Here is how to run one safely, and when to reach for it instead.