Answers for "how to check which service is being used by which process in linux"

linux query port use by pid

$ sudo netstat -nlp | grep :80
tcp  0  0  0.0.0.0:80  0.0.0.0:*  LISTEN  125004/nginx

Posted by: Guest on June-13-2020

find out which procses is using port linux

sudo lsof -i:<port_number>

Posted by: Guest on July-30-2020

process runninng on particular port

sudo ss -lptn 'sport = :80'

Posted by: Guest on June-16-2020

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