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Expert WordPress tutorials and in-depth technical guides from our team.

Featured WordPress Internals

29 min read

WordPress HTTP API Deep Dive: Transport Layers, SSRF Protection, and Production Patterns

WordPress powers a massive portion of the web, and a significant number of those installations depend on outgoing HTTP requests. Whether your site fetches oEmbed data, checks for plugin updates, validates licenses with external servers, or pushes data to third-party...

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David Okonkwo

Oct 19, 2022
Development Patterns 29 min

The Complete Guide to WordPress Static Analysis: PHPStan, PHPCS, and Automated Code Quality Pipelines

WordPress powers over 40% of the web, but its codebase and ecosystem carry decades of PHP conventions, some predating modern...

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Priya Sharma | Oct 11, 2022
DevOps & Deployment 36 min

Building a CI/CD Pipeline for WordPress VIP: GitHub Actions, Automated Testing, and Zero-Downtime Deployment

WordPress VIP is one of the most controlled, opinionated hosting platforms in the WordPress ecosystem. That control is a feature,...

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Tom Bradley | Oct 5, 2022
WordPress Internals 31 min

The WordPress Filesystem API: When, Why, and How to Use WP_Filesystem Correctly

Every year, hundreds of plugin authors submit their work to the WordPress.org plugin repository and get the same feedback from...

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Rachel Torres | Sep 28, 2022
DevOps & Deployment 31 min

Production WordPress with Docker and Kubernetes: From Docker Compose to Orchestrated Deployments

Why Containerize WordPress at All? WordPress powers over 40% of the web, yet most deployments still rely on manually configured...

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Marcus Chen | Sep 21, 2022
Development Patterns 13 min

WordPress Internationalization at Scale: Automated Translation Pipelines and Performant i18n

Shipping a WordPress product to a global audience means thinking about internationalization (i18n) from the earliest commit. A single-language plugin...

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Nadia Okafor | Sep 14, 2022
Platform Guides 32 min

WordPress Multisite on Managed Hosting: Platform-Specific Configuration, Limitations, and Workarounds

Why Multisite on Managed Hosting Demands Platform-Specific Knowledge WordPress Multisite transforms a single WordPress installation into a network capable of...

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James Whitfield | Sep 12, 2022
Database & Data 28 min

WordPress Serialized Data: The Complete Guide to Safe Migrations, Search-Replace, and Debugging

What Serialized Data Actually Is and Why WordPress Uses It Every WordPress site stores structured data inside flat database columns....

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Alex Petrov | Sep 5, 2022
Platform Guides 28 min

PHP Version Management and Upgrade Strategies on WordPress Managed Hosting Platforms

Why PHP Version Management Matters on Managed Hosting Every WordPress site runs on PHP. The version of PHP powering your...

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Sarah Kim | Aug 22, 2022
Performance 21 min

WordPress REST API Performance at Scale: Caching, Rate Limiting, and Custom Middleware

The WordPress REST API has become the backbone of modern WordPress development. Whether you are building a decoupled frontend with...

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David Okonkwo | Aug 15, 2022