UNIX for Dummies Questions & Answers

looks very much like you had an alias such as:
alias cd='cd $1;ls -lt'

Type the above and see...

Hi I am new to the perl scripting.
Plz can anybody help me the scripting.I need to find the entire Directoy space.but it is showing an error ..
#!/usr/bin/perl
use strict;
use warnings;
use Filesys:iskSpace;

# file system to monitor
my $dir = "/home";

# warning level
my $warning_level=10;


my ($fs_type, $fs_desc, $used, $avail, $fused, $favail) = df $dir;

# calculate
my $df_free = (($avail) / ($avail+$used)) * 100.0;

# compare
if ($df_free < $warning_level) {
my $out = sprintf("WARNING Low Disk Space on $dir : %0.2f%% ()\n",$df_free);

Create this in a new thread and put CODE tages round the perl script to prevent the forums stripping out spaces

Edit: Ah, I see you have:
https://www.unix.com/post-here-contac...scripting.html