Magnathorax

One Click Delete Page and Post is a lightweight, secure plugin that places a convenient “Delete” action in the frontend admin bar for users who have the <code>delete_post</code> capability. By default a confirmation dialog is shown; the plugin moves the current page or post to Trash when confirmed.
A settings page (Settings → One Click Delete Page and Post) provides a single toggle to enable or disable the confirmation dialog.

One Click Delete Page and Post

Adds a "Delete" item to the frontend admin bar next to the Edit link.

Vinicius Braz Pinto

This plugin will trigger a 404 error for all author pages and replace author links generated by WordPress with links to the home page.
There are no settings, the plugin is supposed to be simple and just work for this specific task.

Remove Author Pages

Remove author pages and link authors to home page

One Click Delete Page and Post vs Remove Author Pages