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Full Discussion: vi and if statements
Top Forums Shell Programming and Scripting vi and if statements Post 302465712 by Reddoug on Saturday 23rd of October 2010 06:53:47 PM
Old 10-23-2010
vi and if statements
Hi

I am very new to Unix programming and shell scripting. I am trying t figure out how to write a little script that will output the number of directories. I can find the number of directories using ls -l | grep "^d" | wc -l I can not figure out how to do it so when I type the name of the file it will show the number of directories. I am using #!/bin/sh shell.

Thanks in advance, Red
 

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LEARN ABOUT DEBIAN

virt-copy-out

virt-copy-out(1)					      Virtualization Support						  virt-copy-out(1)

NAME

       virt-copy-out - Copy files and directories out of a virtual machine disk image.

SYNOPSIS

	virt-copy-out -a disk.img /file|dir [/file|dir ...] localdir

	virt-copy-out -d domain /file|dir [/file|dir ...] localdir

DESCRIPTION

       "virt-copy-out" copies files and directories out of a virtual machine disk image or named libvirt domain.

       You can give one of more filenames and directories on the command line.	Directories are copied out recursively.

EXAMPLES

       Download the home directories from a virtual machine:

	mkdir homes
	virt-copy-out -d MyGuest /home homes

JUST A SHELL SCRIPT WRAPPER AROUND GUESTFISH

       This command is just a simple shell script wrapper around the guestfish(1) "copy-out" command.  For anything more complex than a trivial
       copy, you are probably better off using guestfish directly.

OPTIONS

       Since the shell script just passes options straight to guestfish, read guestfish(1) to see the full list of options.

SEE ALSO

       guestfish(1), virt-cat(1), virt-copy-in(1), virt-edit(1), virt-tar-in(1), virt-tar-out(1), <http://libguestfs.org/>.

AUTHORS

       Richard W.M. Jones ("rjones at redhat dot com")

COPYRIGHT

       Copyright (C) 2011 Red Hat Inc.	<http://libguestfs.org/>

       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 2 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
       MERCHANTABILITY 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

libguestfs-1.18.1						    2013-12-07							  virt-copy-out(1)
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