Insights & Tutorials from WP Shift Studio

We share practical tips, tutorials, and case studies on WordPress, WooCommerce, SEO, speed optimization, and more. Stay tuned — new posts are on the way.

PHP Dependency Injection

Dependency Injection (DI) and Interfaces

Learn how to write truly testable and maintainable WordPress plugin code. We explain why PHP Interfaces and Dependency Injection (DI) are mandatory for decoupling code and building systems that are flexible and future-proof.

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Code Architecture

The Code Architecture Focus

We move beyond procedural code to engineer scalable WordPress plugins. Learn why Object-Oriented Programming (OOP) is the only professional approach for long-term stability, security, and maintenance in custom code architecture.

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