sudo kill -9 `sudo lsof -t -i:9001`
sudo kill -9 `sudo lsof -t -i:{PORT_NUMBER}`
sudo kill -9 `sudo lsof -t -i:3002`
sudo kill -9 `sudo lsof -t -i:8080`
sudo lsof -t -i:9001
sudo kill $(sudo lsof -t -i:3000)
sudo kill -9 $(sudo lsof -t -i:9001)
sudo kill 'sudo lsof -t -i:9001'
sudo kill -9 `sudo lsof -t -i:8000`
fuser -k -n tcp 3000
sudo kill -9 $(sudo lsof -t -i:4000)
fuser -n tcp -k 4000
You want to use backtick not regular tick:
sudo kill -9 `sudo lsof -t -i:9001`
If that doesn't work you could also use $() for command interpolation:
sudo kill -9 $(sudo lsof -t -i:9001)
fuser -n tcp -k 9001
fuser -n tcp -k 9001
kill -9 $(sudo lsof -t -i:'portName')
//Ex. if portname is 3000
//then we will execute "kill -9 $(sudo lsof -t -i:3000)"
sudo kill -9 `sudo lsof -t -i:1907`
#process_id:1907
//killing localhost port
//search the port to see its id
lsof -i tcp:3000
//kill the port by its PID number
kill -9 PID
fuser -n tcp -k 9001
fuser -n tcp -k 9001
fuser -n tcp -k 9001
fuser -n tcp -k 9001
Kill specific port