Daniel J. Bernstein's little known http@ tool is just a shell script wrapped around tcpclient, and is fairly similar, except that it does not use the Bashisms o

Daniel J. Bernstein's little known http@ tool is just a shell script wrapped around tcpclient, and is fairly similar, except that it does not use the Bashisms of course: printf 'GET /%s HTTP/1.0\nHost: %s:%s\n\n' "${2-}" "${1-0}" "${3-80}" | /usr/local/bin/tcpclient -RHl0 -- "${1-0}" "${3-80}" sh -c ' /usr/local/bin/addcr >&7 exec /usr/local/bin/delcr <&6 ' | awk '/^$/ { body=1; next } { if (body) print }'