Learn how to use the WordPress 'create_user()' PHP function to create new users in your WordPress site
The `add_blog_option()` function in WordPress allows adding options to a specific blog or to all blogs on the site
Adds an array of options to the list of allowed options.
The `floated_admin_avatar()` function in WordPress displays user avatars in various areas of the admin interface, including user profiles and comment sections
Favorite actions were deprecated in version 3.2. Use the admin bar instead.
The `do_undismiss_core_update()` function in WordPress allows developers to programmatically undo the dismissal of a previous core update
Prints out all settings sections added to a particular settings page.
The `display_themes()` function in WordPress is used to print a theme on the Install Themes page
The `delete_site_transient()` function in WordPress removes a site transient from the database, which is temporary data stored across an entire network on a multisite installation