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.

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