serve current directory from command line

Question

could someone give me a hint, howto serve the current directory from command line with ruby? it would be great, if i can have some system wide configuration (e.g. mime-types

Answer 1

python3 -m http.server

or if you don't want to use the default port 8000

python3 -m http.server 3333

or if you want to allow connections from localhost only

python3 -m http.server --bind 127.0.0.1

See the docs.