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 / nowait.eg < prev    next >
Encoding:
Text File  |  1992-10-18  |  111 b   |  9 lines
  1. $pid = open(LAST, "last|");
  2. while (<LAST>) {
  3.     if (/merlyn/) {
  4.     print;
  5.     kill -9, $pid;
  6.     close(LAST);
  7.     }
  8. }
  9.