document.write('
Error: Feed failed! Causes may be (1) No data found for RSS feed https://devhubby.com/thread/how-can-i-declare-a-and-andt-in-rust; (2) There are no items are available for this feed; (3) The RSS feed does not validate.
Please verify that the URL https://devhubby.com/thread/how-can-i-declare-a-and-andt-in-rust works first in your browser and that the feed passes a validator test.