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Top Forums UNIX for Dummies Questions & Answers Rsync copy files if dont exist Post 302723637 by Spadez on Tuesday 30th of October 2012 12:47:06 PM
Old 10-30-2012
Not yet, im paranoid about deleting my data.

So, if I have my setup like this:

TV
  • File 1 (Newer)
  • File 4

TVbackup
  • File 1 (Older)
  • File 2
  • File 3

Then I run this command:
Quote:
rsync /media/tvbackup /media/tv
I should end up with this result on the TV drive:
  • File 1 (Newer)
  • File 2
  • File 3
  • File 4

How can I get it so if there is a file with the same name on the destination as on the source, but a different size or datemodified, then the source will still be moved to the destination but with a different filename, such as file(1) or file(new).

This is 2TB of my music, movies and documents so I'm a little paranoid.
 

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CPMCP(1)							   User commands							  CPMCP(1)

NAME
cpmcp - copy files from and to CP/M disks SYNOPSIS
cpmcp [-f format] [-p] [-t] image user:file file cpmcp [-f format] [-p] [-t] image user:file ... directory cpmcp [-f format] [-p] [-t] image file user:file cpmcp [-f format] [-p] [-t] image file ... user: DESCRIPTION
cpmcp copies one or more files to or from a CP/M disk. When copying multiple files, the last argument must be a drive or directory. The drive letter does not matter because the device is specified by the image, it is only used to specify which direction you want to copy. The user number is specified after the drive letter, if omitted user 0 is used. You can use * and ? in CP/M file names, which have the same meaning in sh(1) file name patterns. OPTIONS
-f format Use the given CP/M disk format instead of the default format. -p Preserve time stamps when copying files from CP/M to UNIX (not implemented for copying the other way so far). -t Convert text files between CP/M and UNIX conventions. RETURN VALUE
Upon successful completion, exit code 0 is returned. ERRORS
Any errors are indicated by exit code 1. FILES
/etc/cpmtools/diskdefs CP/M disk format definitions AUTHORS
This program is copyright 1997-2010 Michael Haardt <michael@moria.de>. The Windows port is copyright 2000, 2001 John Elliott <jce@seasip.demon.co.uk>. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MER- CHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. SEE ALSO
cpmls(1), cpm(5) CP
/M tools March 30, 2010 CPMCP(1)
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