How to copy file with dynamic name in bash?

Question

linux

There is a folder where files with random names arrive ( 10275_20191228125519.xml , 10275_20191228124422.xml, etc.)
I would like to take the last downloaded file and copy it to another folder, overwriting the existing one. head -n 1 I will copy like this cp random_name ../../another_folder PS Along the way, it is desirable to clean the files in this folder, so that the last one always remains.

Answer 1

Found the answer myself:

cp -fv "$(ls -t1 /home/user/public_html/*.xml | head -n 1)" /home/user/public_html/xmlfilename.xml