Finding and kill process in one go

My first blog on this site. Come across a good way to find and kill process on Linux in one go. Useful command!!

To find all java process running on Linux box  -

ps -eaf | grep java | awk '{ print $2}'

To kill all java process running on Linux box -

kill -9 `ps -eaf | grep java | awk '{ print $2}'` 

I hope this is useful to others too.