Search

Lessons (6)

• Helm, kubectl Cheat Sheet & Best Practices

  Package apps with Helm, deploy with GitOps, secure clusters with RBAC, and keep a kubectl cheat sheet at …

• Choosing an Architecture

  A practical decision guide. Compare every style in this course on one page, match them to your team …

• Finding Service Boundaries with DDD

  … That boundary is a bounded context , and it's the best guide for where to draw service boundaries …

• Message Queues & RabbitMQ

  … across systems; in practice, at-least-once + idempotency Popular message brokers Broker Model Best for --- --- --- RabbitMQ Smart broker …

• Docker & Containers

  … pgdata")] Best practices - ✅ Use small, official base images ( -alpine , -slim , distroless) and pin versions ( node:22.9-alpine …

• Frontend Testing Strategy

  … pure logic Best for pure functions: formatters, calculations, validation, reducers. ts // cart.ts export function cartTotal(items: { price …