Compares backend platforms for SaaS including AWS, Supabase, Firebase, Railway, Render, and bare VPS with real pricing at three scales, multi-tenancy patterns, and build-vs-buy decisions for auth, payments, email, and background jobs.
Stretch $1,000 in AWS credits into 6-14 months of production infrastructure. Covers credit sources, cost-saving strategies, instance selection, and billing alerts.
A practitioner comparison of LangGraph, CrewAI, and AutoGen -- benchmarks on research, code gen, and data analysis agents with code examples, token efficiency, and production guidance.
April 2026's self-propagating npm worm used postinstall hooks to scrape developer tokens (npm, GitHub, AWS), then auto-publish backdoored package versions. Detection steps, rotation playbook, and the structural defenses (ignore-scripts, pnpm, sandboxed CI, signed publishes).
OAuth 2.0 handles authorization while OIDC handles authentication. Learn the grant types, token differences, PKCE, and when to use each protocol.
A practical playbook for scaling Next.js apps to 100k users using ISR, multi-layer caching, CDN optimization, and backend tuning -- all for under $500/month.
A practical guide to the Model Context Protocol (MCP) -- Anthropic's open standard for connecting AI models to external tools and data. Architecture, TypeScript server examples, and security best practices.
Vercel's April 6-9 edge function incident exposed env-vars and secrets in a subset of deployments. Timeline, scope, what was actually exposed, the rotation playbook for affected teams, and the structural defenses that prevent this next time.
Understand how CDNs work at the edge: PoPs, Anycast vs GeoDNS, cache behaviors, Origin Shield, invalidation strategies, and a detailed CloudFront vs Cloudflare comparison with pricing.
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