28 Jan
2011
28 Jan
'11
12:01 p.m.
Le ven 28 jan 2011 03:28:22 CET, kellyremo a écrit:
[ ... ] $ while $TORF; do ping -W 1 -c 1 bix.hu >& /dev/null && ping -W 1 -c 1 www.yahoo.com >& /dev/null && TORF=false || TORF=true; done $
It just doesn't work.
Goal: if theres no internet connection, then the oneliner must loop until there is internet connection. if theres internet connection the oneliner ends.
what am i missing?
try : until ping -W 1 -c 1 bix.hu || ping -W 1 -c 1 www.yahoo.com ; do sleep 5 done >& /dev/null
Note that ping -W 1 is crazy.
--
Philippe