For the benefit of anyone else who stumbles on this thread by mucking up their site URLs in the Settings -> General section, you easily revert it back by accessing your MySQL database, accessing the “wp_options” table and you will see the “siteurl” row with the value of your site url listed likely right in the first row. Hit “Edit” change it back to what it should be, and you are good to go. Thanks all for a great thread!
