how to close processes using port 80 code example
Example: kill process running on port 80
# shows information on Processes running on port 80 with PIDs
$: sudo lsof -i tcp:80
$: sudo lsof -t -i tcp:80 | sudo xargs kill
# shows information on Processes running on port 80 with PIDs
$: sudo lsof -i tcp:80
$: sudo lsof -t -i tcp:80 | sudo xargs kill