Filters the list of action links displayed for a specific plugin in the Plugins list table.

Filters the array of excluded directories and files while scanning the folder.

Fires at the beginning of the publishing actions section of the Publish meta box.

Filters the post thumbnail size.

Filters all options before caching them.

Filters a comment’s approval status before it is set.

Filters the main site ID.

Filters whether to short-circuit moving the uploaded file after passing all checks.

Filters the value of an existing option before it is retrieved.

Filters the value of an existing network option before it is retrieved.