Learn how to use the added_usermeta hook in WordPress to execute custom code after user metadata is added to the database. Understand the hook parameters, troubleshoot common issues, and follow best practices for modifying user metadata. Plus, get a usage example to implement in your own code.
Learn about the add_attachment hook in Wordpress and how it can be used to execute custom code after a new attachment is added to the media library. Understand its location, parameters, troubleshooting, best practices, and usage examples.
Learn about the add_category_form_pre hook in WordPress and how developers can use it to modify the category form before it is displayed. Understand its location, parameters, troubleshooting tips, best practices, and usage examples.
Learn about API integration failures, their causes, and how to prevent and fix them. Discover tools to diagnose integration issues and preventive measures to ensure seamless communication between software systems.
