lhunath 1256656969 learn Terminating Processes Correctly: http://stackoverflow.com/questions/690415/in-what-order-should-i-send-signals-to-gracefully-shutdown-processes/690631#690631
e36freak 1339700564 forget
e36freak 1339700577 learn Terminating Processes Correctly: http://stackoverflow.com/a/690631/347411
geirha 1444028759 forget
geirha 1444028766 learn #redirect -9