May 1st, 2021 update

In the XP world, you use a technique Fowler calls "Yesterday's Weather" to create your estimates based on the previous iteration's pace (velocity). Check out the newly updated estimates this week. Thanks, y'all.

  • Part I — Up To Speed — Complete
  • Part II — Humans & Code — Complete
  • Part III — Phronesis by May 11th
  • Part IV — Test-Driven Development Basics by May 16th
  • Part V — Object-Oriented Design w/ Tests by May 30th
  • Part VI — Design Principles by June 12th
  • Part VII — Design Patterns by June 20th
  • Part VIII — Architecture Essentials by June 29th
  • Part IX — Building Web Applications with Domain-Driven Design, Hexagonal Architecture, and CQRS by

Howdy 👋

This is an online wiki and book about the basics of software design and architecture with TypeScript by Khalil Stemmler, Developer Advocate @ Apollo GraphQL .

This book’s mission is to teach developers the essential skills and practices to write testable, flexible, and maintainable code.

You can read more about the learning journey in the "Software Design and Architecture Roadmap 🖼️".

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