Engineering notes / Guides / ComparisonsBuild smarter.
Build smarter.
Think deeper.
Practical perspectives on custom software, web and mobile products, and the choices behind great digital experiences.
October 12, 2026 · Software Development, Web DevelopmentWhat Is SPA in Web Development? A Practical Guide to Single-Page Applications
Understand SPA architecture with practical SaaS examples and a checklist for choosing between client-side, server-rendered, and hybrid apps.
Read article →
October 12, 2026 · Software Development, Web DevelopmentWhat Is React in Web Development? How It Works and When to Use It
A practical introduction to React in web development, including examples, trade-offs, and questions to ask a development team.
Read article →