Caching: The Fastest Code Is Code You Do Not Run
A foundational guide to caching: where caches live, how HTTP caching works with Cache-Control and ETags, invalidation strategies, and common pitfalls.
The Repository-Service Pattern, Explained Simply
A practical guide to the repository-service pattern in Laravel: how repositories isolate data access, services hold business logic, and why the split pays off.
Database Indexing for People Who Are Not DBAs
A clear introduction to database indexes for application developers: what an index is, when it helps, what it costs, and how to choose useful indexes.
REST API Design: Principles That Age Well
A grounded look at REST API design principles that endure: resource modeling, correct HTTP method and status code use, statelessness, and stable contracts.