Change: 
system("cp -fRp $dir/controlpanel") or die "Problems copying dir : $!\
+n";

[download]
To: 
system("cp -fRp $dir/controlpanel") == 0 or die "Problems copying dir 
+: $!\n";

[download]
system returns the exit status of the program being run, and the programs conventionally return 0 (zero) on success.

In reply to Re: Re: Re: passing arguments to subroutine by PrakashK
in thread passing arguments to subroutine by c

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