HowToCodePage

Angular

An opinionated, complete front-end platform.

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This course has 3 lessons. Start with the first one and use the next / previous links at the bottom of each lesson — the sidebar keeps the whole course in order.

Lessons

  1. Components and templatesStandalone components, signal-based state, inputs and outputs, and the built-in template control flow.
  2. Services and dependency injectionInjectable services, the inject() function, providers and tokens, plus an HTTP layer with interceptors and typed responses.
  3. Routing and formsRoute configuration with lazy loading and functional guards, then typed reactive forms with validation that the user can act on.

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Last refreshed 2026-09-17.