how to kill a process at a port code example
Example 1: kill app at port
#To list any process listening to the port 8080:
lsof -i:8080
#To kill any process listening to the port 8080:
kill $(lsof -t -i:8080)
#or more violently:
kill -9 $(lsof -t -i:8080)
Example 2: windows kill port
netstat -ano | findstr :3001
taskkill /PID /F
Example 3: kill port
kill -9 $(lsof -t -i tcp:8080)
Example 4: kill the process running on 8080
C:\Users\RevisitClass>taskkill /F /PID 19788
SUCCESS: The process with PID 19788 has been terminated.