Posts tagged “DX”

8 articles · 9 per page

5 months ago•2 min read

Playwright E2E practices that survive real teams

Selectors, fixtures, test isolation, parallel sharding, trace-on-failure, and avoiding flaky waits in browser automation.

5 months ago•1 min read

Sentry, source maps, and release health in Next.js

Uploading maps in CI, debug IDs, scrubbing PII, sampling transactions, and correlating errors with deployments.

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.

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.

7 months ago•3 min read

Migrating ESLint to flat config (eslint.config.js)

Flat config end-to-end: typescript-eslint project service, import sorting, React hooks rules, monorepo roots, and CI pitfalls when upgrading from .eslintrc.

7 months ago•2 min read

Changesets and SemVer in JavaScript monorepos

Fixed vs independent versioning, bump strategies, CI publishing, and how consumers interpret semver ranges.

7 months ago•3 min read

A type-safe client from OpenAPI

openapi-typescript for paths and operations, Orval for React Query hooks, runtime validation with Zod, and CI gates so generated code never drifts from production APIs.

9 months ago•2 min read

Debugging Node and TypeScript in VS Code

launch.json recipes for Vitest and Jest, attaching to Nest/Express with --inspect, compound configs, env files, and source-map pitfalls in monorepos.