agree. but what about the cases when I need to pass and execute something like this: 
./SaveCMD "ls | perl -lne 'print $_ if /-/'"

--SaveCMD--
#!/usr/bin/perl

use strict;
open(OUT, ">>", "cmd-out") || die "$!";
print OUT "cmd: $ARGV[0] \n";
my $cmd = $ARGV[0];
print STDERR $cmd;
my $out = qx($cmd);
print OUT $out;
close OUT;

[download]
in such situations I am not free to use $_ variable. any way to bypass this??

In reply to Re^2: Copy terminal lines-unix by baxy77bax
in thread Copy terminal lines-unix by baxy77bax

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