Removing the trailing date from a filename Post: 302490785

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re: removing trailing space from lines

Not sure why this thread was closed without any explanation, but you can do what you're asking with sed 's/]*$//g' < sourceFile > destFile

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I have been trying to remove empty lines and lines just filled with spaces. I have used the following command which does work. sed -i "/^\s*$/d" Except it leaves one single trailing line at the very end of the file. For the life of me I cant figure out why I cant remove that last trailing...

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processcsv.py

PROCESSCSV.PY(1)					      Virtualization Support						  PROCESSCSV.PY(1)

NAME

       processcsv.py - process virt-top CSV files

SUMMARY

	virt-top --csv data.csv
	processcsv.py < data.csv

DESCRIPTION

       virt-top is a top(1)-like utility for showing stats of virtualized domains.

       processcsv.py is a simple Python script that post-processes the output of "virt-top --csv".

       It is used like this:

	virt-top --csv data.csv
	processcsv.py < data.csv

       The second command will overwrite the following files in the current directory:

       "global.csv"
	   This contains the global (host) statistics columns from the CSV file.

       "domainNN.csv" (multiple files)
	   For each libvirt domain ID NN, a file is created containing the per-domain statistics from the CSV file.

SEE ALSO

       virt-top(1)

AUTHORS

       Richard W.M. Jones <rjones @ redhat . com>

COPYRIGHT

       (C) Copyright 2007-2012 Red Hat Inc., Richard W.M. Jones http://libvirt.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., 675 Mass Ave, Cambridge, MA 02139, USA.

virt-top-1.0.8							    2013-12-29							  PROCESSCSV.PY(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

re: removing trailing space from lines

Discussion started by: oombera

2. UNIX for Dummies Questions & Answers

trailing question mark in filename

Discussion started by: devoetfd

3. Shell Programming and Scripting

sed: removing any and all trailing digits?

Discussion started by: Squeakygoose

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Removing trailing zeroes

Discussion started by: treesloth