Deploy
From localhost to a live domain, hosting, DNS, CDN, and production readiness.
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How localhost becomes a real website
Understand the full journey from your local dev server to a live domain: DNS, hosting, builds, and everything in between.
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Static sites and servers
Static builds, SPAs, SSR apps, backend APIs, full-stack apps, and databases, and why each one needs a different kind of home.
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Choose hosting for your frontend
What a frontend host actually does, how the beginner-friendly options compare, and how to pick one without starting a brand war.
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Choose hosting for your backend
Why a long-running server is a different beast from a static site, and when to reach for a managed platform versus a VPS.
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Connect your frontend to your backend
API URLs, CORS, HTTPS, env vars, and cookies, and why the localhost URL that worked all week dies the moment you deploy.
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Set up a custom domain and DNS
Registrars, nameservers, A and CNAME records, apex vs www, TTL, and propagation, explained without the jargon fog.
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Preview and production deployments
Branch deploys, pull-request previews, rollbacks, and the safe feature-branch-to-production workflow that keeps you from breaking the live site.
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