Build your understanding of how websites work, one concept at a time.
Learn to detect and fix Rails N+1 queries with real examples. Transform slow apps into fast ones with includes and eager loading.
Learn to break down Ruby on Rails coding challenges into manageable steps. Build confidence with this systematic approach.
Learn Rails MVC using a simple restaurant analogy. Beginner-friendly guide to Models, Views, and Controllers. Start coding today!
Learn the difference between build and new in Rails associations. Spoiler: they're identical! Best practices & examples included.
Learn the difference between design system and system design to build products that look great and work reliably.
Learn why clean, self-explanatory code matters, and how to write code so clear it needs no comments, like a well-told joke.
AI can speed up coding, but it's no magic wand. Learn to use ChatGPT & Copilot as allies, not replacements for your skills.
Learn how microservices boost scalability, resilience, and team agility in building modern, high-performing applications.
I was scared of CSS. Not confused—scared. Here’s how Flexbox, Grid, and mindset shifts helped me finally understand it.
Learn what monolithic architecture is, how it works, and why it’s a great choice for beginners building simple, fast apps.