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use Term::ReadLine; my $tty='/dev/pts/5'; ... print $OUT $res, "\n" unless $@; $term->addhistory($_) if /\S/; }
> ls -l /proc/31965/fd/ insgesamt 0 lrwx------ 1 lanx lanx 64 Dez 1 17:18 0 -> /dev/pts/5 lrwx------ 1 lanx lanx 64 Dez 1 17:18 1 -> /dev/pts/5 lrwx------ 1 lanx lanx 64 Dez 1 17:18 2 -> /dev/pts/5