Learn how to use the "heartbeat_settings" hook in Wordpress to control the Heartbeat API for real-time communication between the server and browser. Understand the parameters, troubleshoot issues, and follow best practices for optimal performance. Plus, get a usage example to see it in action.
Learn about the pre_update_site_option_{$key} hook in WordPress and how it can be used to perform actions before a site option value is updated in the database. Understand its parameters, troubleshooting, best practices, and usage examples.
Learn about the Wordpress hook the_category and how it is used to display post categories within the loop. Understand its parameters, best practices, and usage examples for effective customization.
Learn about deprecated functions, why they occur, and how to diagnose and fix them. Find out how to prevent encountering deprecated functions and the best practices for transitioning to newer, recommended alternatives.
Learn about server misconfigurations, their impact on security and performance, and how to diagnose and prevent them. Find out the reasons for misconfigurations, tools to diagnose them, and preventive measures to keep your server secure and efficient.
Learn about the upgrader_install_package_result hook in WordPress and how to use it to execute custom code after a package is installed during an update. Find out best practices and usage notes for this specific hook.
Learn about the WordPress hook wp_restore_post_revision and how developers can use it to perform actions after a post revision has been restored to the database. Understand its parameters, troubleshooting tips, best practices, and usage examples.
