Sx,
/usr/bin/quota michele | perl -ne 'if(/none$/){print "999999999\n"}elsif(m:^\s+/dev/:){($q, $l)=(split(/\s+/))[2,3];$t=($l-$q)*1024};next if(!$t);{print $t."\n"}'
Is none a reserved word now?
I ask because quota doesnt return the same values across Unix opsys...
Otherwise if the vaslues are in $q and $l - why not add them?
Who said it wasnt appropriate for this list?
One liner or not - you have a valid question which should get a valid answer.
So, I will rewrite it this way -
if (/none$/) {
print "999999999\n";
} elsif (m:^\s+/dev/:) {
($q,$l)=(split(/\s+/))[2,3];
$t=($l-$q)*1024;
}next if(!$t);
{
print $t."\n";
}Now, IMHO, it has become a beginners question. Anyone wish to take a crack at it?
How do you get the two input numbers added together?
-Sx-
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