Complete reference for configuring and using Gitea Actions as a built-in CI/CD solution. Covers .gitea directory structure, workflow YAML syntax, runner setup, GITEA_TOKEN permissions, secrets, variables, scoped workflow...
Current idiomatic-vs-outdated verdicts for Go error handling (errors.AsType, errors.Join), concurrency (WaitGroup.Go, testing/synctest, errgroup), and context.Context - backed by named production goroutine-leak research ...
Verified current Go release state (1.26.x, 1.27 pending Aug 2026), the semantic changes since 1.21 that actually alter idiomatic code (loop-var scoping, range-over-func, generic type aliases, tool directive, errors.AsTyp...
Concrete thresholds for adopting Ports & Adapters, named criticism of boilerplate-heavy misapplication, and how the pattern's testing payoff should be measured rather than assumed.
How to test across real system boundaries - databases, HTTP APIs, and message queues - using ephemeral test infrastructure (Testcontainers) and consumer-driven contract testing (Pact-style), with an honest accounting of ...
Agent-facing linter/formatter decision guidance for 2026: Biome 2.x's type-aware linting (no TS compiler needed), current ESLint/typescript-eslint/eslint-plugin-react-hooks versions, and when ESLint's plugin ecosystem st...
Agent-facing 2026 JS/TS ecosystem verdicts: Node LTS lineage and the corepack/install-scripts breaking changes, Bun/Deno npm-compat numbers, Biome's type-aware linting, and the named 2025 supply-chain incidents that chan...
Named postmortems (Amazon Prime Video, Twilio Segment, Uber DOMA) of premature or over-decomposed microservices, with real numbers, plus concrete thresholds for when to split a monolith and when not to.
Precise definitions of dummies, stubs, fakes, spies, and mocks, the London (mockist) vs Chicago (classicist) schools of TDD, and concrete guidance on when mocking makes tests brittle and how to avoid over-mocking.
Production guidance for MongoDB covering embedding vs referencing schema design, compound indexing and index intersection limits, the aggregation pipeline, multi-document transaction costs, and when a document store beat...