environment variable issue
michel at nospam.please
Mon Sep 15 21:31:54 CEST 2008
Tim Chase a écrit :
> Your HOSTNAME variable hasn't been exported to subshells. You can check
> this by looking at the output of
> bash$ export -p
> which will print all the variables that are exported. I suspect you'll
> see $USER in the list, but not $HOSTNAME
Actually HOSTNAME seems to be exported as well:
$ export -p | grep HOSTNAME
declare -x HOSTNAME="LinuxPC"
I don't know what to think of this but it's the beginning of an explanation.
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