how to kill already running port in ubuntu code example
Example 1: kill port ubuntu
sudo kill -9 `sudo lsof -t -i:9001`Example 2: kill port ubuntu
sudo kill -9 `sudo lsof -t -i:3002`sudo kill -9 `sudo lsof -t -i:9001`sudo kill -9 `sudo lsof -t -i:3002`