Roman Dolgov alter
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| #!/usr/bin/env ruby | |
| # Collect netstat info | |
| out = %x[sudo netstat -4nlp|egrep -v "(unix|-)" 2>/dev/null |awk '{print $4,$NF}' | sort -k2 |sed '$ d' ] | |
| dot = {} | |
| out.split("\n").each do |line| | |
| host_port,pid_name = line.split() | |
| host,port = host_port.split(':') | |
| pid,name = pid_name.split('/') | |
| name = pid and pid = nil if name.nil? |