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#!/bin/sh
# An alternative is nm-online(1). However, that will probably succeed
# even if we can't access the wider Internet.
#
# `nmcli networking connectivity` apparently checks for full Internet
# access but I'm not sure how it manages that. Also, I don't use
# network manager on all machines, so this google wget is probably
# better for that reason alone
! wget -q --tries=10 --timeout=20 --spider http://google.com
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