Help for this page
tie @lines, 'Tie::File', "testfile.dat" or die "Can't read file: $!\n" +; $linecount = $#lines+1; ... $hash{$No.$date} = $type."@".$No."@".$date; } untie @lines;
PROCESS TIME ... PID COMMAND %CPU TIME #TH #WQ #PORT #MREGS RPR +VT RSHRD RSIZE VPRVT VSIZE PGRP PPID STATE UID FA +ULTS COW MSGSENT MSGRECV SYSBSD SYSMACH CSW + PAGEINS KPRVT KSHRD USER perl5.12 99.9 00:08.58 1/1 0 22 56+ 99M+ 124 +4K