how to stop an app running a specific port code example

Example 1: kill process on port windows

netstat -ano | findstr "PORT_NUMBER"

taskkill /PID PORT_NUMBER /f

Example 2: kill a port

kill $(lsof -t -i:8080)
//kill port 8080

Example 3: stop a process running on a port

# Print PID of process bound on that port.
fuser 8080/tcp

# Kill that process
fuser -k 8080/tcp