Just a place where to dump some code to the community.
lsof -i -r30 -n +c0-r30: list every 30 secs-n: do not resolve names-i: sockets+c0: do NOT truncate chars
lsof -i -r30 -n +c0
Which process has taken a given port:lsof -i :port
Which process has taken a given port:
ResponderEliminarlsof -i :port