PHP Constants, Enums, and Readonly: One Decision Tree for 8 Tools
From define to asymmetric visibility — a three-axis mental model and a concrete decision matrix for getting immutability right in modern PHP.
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#OOP
Object-oriented programming concepts and design.
There are 5 posts with this tag.
Using Design Patterns in PHP Without Overdoing It
Design patterns are a tool, not a goal. When to use which pattern in PHP, and when they create unnecessary complexity.
Naming in a Codebase: An Architectural Matter
Why naming is not merely a style choice, but a design decision in its own right — patterns I have observed over the years.
Interfaces and Dependency Injection in PHP
How I use interface definitions and dependency injection in PHP to build loosely coupled classes, illustrated with practical examples.
Putting SOLID into practice in PHP: the Single Responsibility Principle
How I apply SRP — the S in SOLID — to PHP classes with concrete examples, moving beyond abstract theory.