This Q&A covers the “Error establishing database connection” that can appear when your WordPress database reaches its storage limit. You’ll see where to check your wp-config.php settings, how to view database usage in your hosting panel, and methods to free up space or boost your database quota. Follow these steps to get your site back
In this Q&A, we dive into hosting multiple WordPress sites on a single AWS Lightsail instance. We cover WordPress Multisite networks, shared table prefixes, and separate database setups. Get clear recommendations for performance, management, and security.
Building a custom WordPress plugin to handle full Create, Read, Update, Delete operations via AJAX can streamline data management on the front end. This guide walks you through setting up the database table, registering secure AJAX actions with wp_ajax, and integrating JavaScript for seamless CRUD requests. Follow along for complete code snippets and best practices.