Danny Jay Donnell jaydonnell

jaydonnell / gist:61718

Created February 11, 2009 00:22 — forked from pete/gist:61715

	#!/usr/bin/env ruby

	require 'socket'

	localhost = Socket.gethostbyname(Socket.gethostname).first
	npackets = ARGV[0] ? ARGV[0].to_i : 1_000

	def top_n(name, data)
	data.map { \|h,stats\|
	[h, stats[name]]