ksh
Korn shell
noclobber means prevent redirect over existing files.
>| filename means override noclobber and redirect to existing file shell options.
SEE ALSO
For more information, see page 614 |
ksh shell startup runs /etc/profile, then .profile in user’s home directory.
Get Practical UNIX now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.