9 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
In vi I would like to remove a line containing a string. I thought after reading this I could do this.
https://www.unix.com/302297288-post3.html
:'3560,3572/gcc/d'
It keeps complaining vi mark not set. And sometimes it complains E488: Trailing characters.
I don't understand what mark... (5 Replies)
Discussion started by: cokedude
5 Replies
2. Shell Programming and Scripting
Hello,
I have some files in a directory and a short list of strings. I want to loop through the files and remove lines containing the string and renumber.
There are some issues. The first is the strings that can contain troublesome characters like single quotes and parenthesis. Here is one... (12 Replies)
Discussion started by: LMHmedchem
12 Replies
3. Shell Programming and Scripting
I would like to identify every line with a specific string, in this case: "Mamma".
I would like to remove that line, and also the line above it and below it. So the below
Where are all amazing Flats
Look At The Great Big White
Hey There Hot Mamma
You Are So hot Baby
I wish You were Mine... (5 Replies)
Discussion started by: phpchick
5 Replies
4. Shell Programming and Scripting
I am outputting a line like this
print $2 "/" $4The last character though is a ":" and I want to remove it. Is there any neat way to remove it? Or am I forced to do something like this:
print $2 "/" substr($4, 1, length($4) - 1)Thanks. (6 Replies)
Discussion started by: benalt
6 Replies
5. Shell Programming and Scripting
Hi,
I have a file like :
I want to remove last string in last line (here total string is "05550"~). And last line end with ~ character.
Output should be :
Please help me
Thanks in advance (3 Replies)
Discussion started by: mnmonu
3 Replies
6. Shell Programming and Scripting
Hi Folks,
I am new to ksh, i have informatica parameter file that i need to update everyday with shell script. i need your help updating this file with new parameters.
sample data
$$TABLE1_DATE=04-27-2011
$$TABLE2_DATE=04-23-2011
$$TABLE3_DATE=03-19-2011
.......Highligned... (4 Replies)
Discussion started by: victor369
4 Replies
7. Shell Programming and Scripting
I want to add a "-r <remote_host>" option to my ksh script, causing the script to run a script of the same name on the specified remote host. The remote invocation should itself include all the command-line options of the original invocation, less the -r option.
For example, this invocation:
... (7 Replies)
Discussion started by: mattmiller
7 Replies
8. Shell Programming and Scripting
Hi
Can anyone tell me how can i remove new line character from a string.
My requirement is to read a line from a file and store it to a string.
read line
string1=$line
read line
string2=$line
echo $string1$string2
The result i am getting in different line. i want the output in the same... (1 Reply)
Discussion started by: sreedivia
1 Replies
9. Shell Programming and Scripting
I am looking for a way to remove any line in a text file that contains the string "Mac address". I guess you would grep and sed, but I am not sure how to do this. Thanks for you help. (3 Replies)
Discussion started by: CBarraford
3 Replies
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)