WordPress

A comprehensive collection of WordPress tips and real-world experience: from theme customization, speed optimization, and ACF usage to plugin configuration and system security.

API Key Authentication for WordPress REST API

When building data synchronization systems, site-to-site integrations, or internal background services in WordPress, you often need to secure REST API endpoints without the overhead of OAuth or JWT. In these scenarios, API Key authentication is...

Building a Custom WordPress Theme Update System

Not all WordPress themes are distributed through WordPress.org. In many professional setups, themes are released independently on the author’s own website. In these cases, WordPress does not provide automatic updates by default. To maintain a...

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