gb-coding.nl
Course

Coding Foundations Course

Modern coding fundamentals that actually transfer between languages.

Coding Foundations Course
Beginner 8 hours
€99one-time, lifetime access

Most coding courses teach syntax. This one teaches you to think like an engineer. Clean code, naming, testing, refactoring, design principles, and how to read code that wasn't written by you. Examples in TypeScript, but the lessons transfer to any language.

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Best for
Beginners, bootcamp graduates, career switchers, self-taught coders.

What's inside

  • 01Clean code: naming, functions, structure
  • 02Testing fundamentals: unit, integration, contract
  • 03Refactoring without breaking things
  • 04SOLID and when to ignore it
  • 05Reading and navigating unfamiliar codebases
  • 06Pragmatic architecture for small projects

What you'll be able to do

  • Write code that other engineers can read in 6 months
  • Test what matters without 100% coverage theater
  • Refactor legacy code with confidence
  • Apply principles, not dogma