> num3 7 007 > ls frame* frame-0.pix frame-1.pix frame-10.pix frame-11.pix frame-12.pix frame-2.pix frame-3.pix ... > foreach i (0 1 2 3 4 5 6 7 8 9 10 11 12) > rename -v frame-$i.pix frame-`num3 $i`.pix > end mv frame-0.pix frame-000.pix mv frame-1.pix frame-001.pix ... mv frame-12.pix frame-012.pix > ls frame* frame-000.pix frame-001.pix frame-002.pix frame-003.pix ... frame-010.pix frame-011.pix frame-012.pixShellscript:
#!/bin/csh if ($1<100) echo -n 0 if ($1<10) echo -n 0 echo $1