Prevent Deleting Categories That Still Have Posts
Stops anyone from deleting a category or tag while posts still use it, which avoids accidentally emptying sections of the site or breaking menus and links.
Snippet Library
Admin snippets for WordPress
Snippets that tidy up and tailor the WordPress admin: hide menu items, add columns to post lists, change the footer text and remove clutter. Made for agencies and site owners who hand a dashboard over to clients or editors.