The 'date_query_valid_columns' PHP filter in WordPress allows developers to add custom date columns to the list of valid columns for date queries. This can be useful for custom post types…

The 'date_rewrite_rules' PHP filter in WordPress allows developers to customize the URL structure for date-based archives. By using this filter, you can create more user-friendly URLs and improve the overall…

The 'day_link' PHP filter in WordPress allows developers to customize the URLs of daily archive pages. By using this filter, developers can create more user-friendly and SEO-friendly URLs for their…

​The `deactivate_{$plugin}` PHP action in WordPress is fired when a plugin is about to be deactivated, allowing developers to perform cleanup tasks before the plugin is removed

​The `default_page_template_title` filter in WordPress allows developers to easily modify the title of the default page template by adding their own function and specifying the desired parameters

​The `default_title` WordPress filter allows you to modify the default post title used in the "Write Post" form by adding a function that returns a modified version of the original…

The 'delete_transient_{$transient}' action is crucial for managing transients in WordPress, boosting site performance.

​How to Use the `delete_theme` WordPress Action for Custom Functionality

​The `deleted_blog` WordPress action is triggered after a site is deleted from a Multisite network. This article explains how to use this action to perform various tasks such as logging…