06-07-2010
There's no command to undo an rm. You'll have to restore it from backup or, if you have an identical system handy, borrow a copy from it. Be sure to delete your /bin/sh symlink first, don't just overwrite it, or you might end up overwriting bash itself too!
My suggestion for next time would be to never, ever delete a system-critical file like sh. Move it if you must, but don't delete.
Last edited by Corona688; 06-07-2010 at 03:49 PM..
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LEARN ABOUT HPUX
delete_directory
delete directory(1m) delete directory(1m)
NAME
delete directory - Deletes a directory
SYNOPSIS
cdscp delete directory directory-name
ARGUMENTS
The full name of the directory.
DESCRIPTION
The delete directory command deletes a directory. The directory cannot contain any object entries, soft links, or child pointers. The
master replica must be the only remaining replica in the cell. Use the delete replica command if you need to remove read-only replicas.
Privilege Required
You must have delete permission to the directory and write permission to the clearinghouse that stores the master replica of the directory.
The server principal needs administer permission to the parent directory or delete permission to the child pointer that points to the
directory you intend to delete.
NOTE
This command is replaced at Revision 1.1 by the dcecp command and may not be provided in future releases of DCE.
EXAMPLE
The following command deletes the directory /.:/eng from the namespace: cdscp> delete directory /.:/eng
RELATED INFORMATION
Commands: create directory(1m), delete replica(1m), list directory(1m), set directory(1m), set directory to skulk(1m), show directory(1m)
delete directory(1m)