How to catch all urls without extensions?

Question

Nginx

Good afternoon.
I need help setting up nginx. Namely, compiling a regular expression for location.
How can you catch and redirect all calls to url that do not have extensions, i.e.
host.eu/folder/folder
host.eu/www/folder/
?

Answer 1

location ~*(.*)/[a-z0-9]+/? { .. }
So try it.