Answers for "Identify and stop the process that's listening on port 8080 or configure this application to listen on another port"

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)

windows stop process running on port 8080

netstat  -ano  |  findstr  <Port Number>
taskkill  /F  /PID  <Process Id>

kill process on port windows

netstat -ano | findstr "PORT_NUMBER"

taskkill /PID PORT_NUMBER /f

how to listen to the process running in port 8080 and kill it

Steps to kill process running on port 8080 in Windows cmd/terminal,

#1 netstat -ano | findstr < Port Number >
#2 taskkill /F /PID < Process Id >