python -m http.server port

cd /my/html/files
python -m http.server 8080

git clone https://unix4lyfe.org/git/darkhttpd
cd darkhttpd

./darkhttpd /path/to/wwwroot

./darkhttpd --help

python -m http.server 8000

ruby -run -ehttpd . -p8000

npm install -g http-server
http-server -p 8000

php -S 127.0.0.1:8000