Thanks for your reply since I want to complete this
I understand the below code
my @df = `df /var`;
I can print df in this way..
print @df;
it shows in this way
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/mapper/vg_mail-lv_var
94959436 1415576 88713448 2% /var
Pls explain this below code? I think you split 2 things. (i.e - white spaces and another). Difficult to understand. Sir, Pls explain in detail. Your effort will NOT got to waste.
my ($used, $free) = (split (/\s+/, $df[1]))[2,3]; #HOW TO PRINT THE OU
+TPUT?
Finally, How to print $used and $free
the below lines will NOT?
print $used;
print $free;
I think the above one line can be written in these 2 lines? AM I RIGHT?
my $used = (split (/\s+/, $df[1]))[2];
my $free = (split (/\s+/, $df[1]))[3];
Waiting for yor REPLY...
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