Blog

Articles about web development, React, Next.js, TypeScript and more.

42 articles · 9 per page

5 months ago•1 min read

Nx and Turborepo: choosing a task runner for monorepos

Computation caching vs content hashing, project graphs, generators, migration cost, and using both tools together when it pays.

5 months ago•4 min read

Streaming and Suspense in the Next.js App Router

A deep dive into HTML streaming, Suspense boundaries, loading.tsx, caching semantics, and how to compose fast perceived performance without sacrificing correctness.

5 months ago•1 min read

Content-Security-Policy nonces in Next.js

Why nonces beat unsafe-inline, generating per-request nonces in middleware, passing to Script components, and strict-dynamic tradeoffs.

5 months ago•1 min read

Rate limiting serverless APIs with Upstash Redis

Token bucket vs sliding window, keys by IP or user id, @upstash/ratelimit in Vercel Edge, and false positives behind NAT.

5 months ago•2 min read

Multi-stage Docker builds for Next.js

Standalone output, layer caching with BuildKit, non-root users, distroless or Alpine runtimes, and image size tradeoffs.

6 months ago•1 min read

Biome as a single linter and formatter

Speed vs ESLint ecosystem parity, migration path, CI integration, and when you still need TypeScript-aware ESLint rules.

6 months ago•1 min read

tRPC: end-to-end types without GraphQL

Procedures, routers, context, Zod input validation, React Query integration, and boundaries between BFF tRPC and public REST.

6 months ago•2 min read

HTTP caching: browser, CDN, and origin

Cache-Control directives, stale-while-revalidate, ETag vs Last-Modified, CDN cache keys, and busting strategies for HTML vs assets.

6 months ago•4 min read

TypeScript utility types I use every day

From Pick and Omit to satisfies, mapped types, and when to reach for conditional types—patterns for APIs, forms, and component libraries without drowning in generics.