API Design Principles: Building Interfaces That Last
Good API design: use resource-oriented URLs with nouns not verbs, apply HTTP methods properly like GET for read and POST for create, maintain...
December 2025
June 2025
How APIs Work: Technical Deep Dive
APIs define software communication contracts. REST APIs use endpoints like /users and HTTP methods like GET for read and POST for create operations.
February 2023
What Is an API: How Applications Talk to Each Other
An API (Application Programming Interface) lets software programs communicate. Learn how REST, GraphQL, and webhooks work, with real-world examples...
What Is Responsive Design: How Websites Adapt to Any Screen
Responsive design makes websites work on any screen size. Learn about Ethan Marcotte's 2010 concept, fluid grids, media queries, CSS breakpoints,...
What Is Mobile-First Design and Why It Matters
Mobile-first design means building for small screens before large ones. Learn the principles, history, and why it drives better products and SEO...
What Is API Security: How to Protect What Your App Exposes
API security protects the interfaces that connect software systems. Learn the OWASP API Security Top 10, authentication best practices, rate...
November 2022
What Is REST API: How Web Services Communicate
REST APIs let web services communicate using HTTP methods and standard conventions. Learn Roy Fielding's constraints, HTTP verbs, status codes, and...
October 2022
What Is GraphQL and How Does It Compare to REST
GraphQL is a query language for APIs that lets clients request exactly the data they need. Learn how it solves over-fetching and under-fetching,...