home *** CD-ROM | disk | FTP | other *** search
/ ftp.cse.unsw.edu.au / 2014.06.ftp.cse.unsw.edu.au.tar / ftp.cse.unsw.edu.au / pub / doc / languages / perl / nutshell / ch5 / randline < prev    next >
Encoding:
Text File  |  1992-10-18  |  101 b   |  4 lines

  1. perl -e 'srand;' \
  2.      -e 'rand($.) < 1 && ($it = $_) while <>;' \
  3.      -e 'print $it' _F_I_L_E
  4.