how to stop a localhost server code example

Example 1: windows kill port

netstat -ano | findstr :3001
taskkill /PID <yourid> /F

Example 2: kill process running on port in windows

netstat -ano | findstr :8080
taskkill /PID <yourid> /F

Example 3: how to stop a web server linux

# how to stop a web server linux
sudo service apache2 stop

Example 4: kill x server

sudo service lightdm restart