Sponsored Content
Full Discussion: Changing extension
Top Forums Shell Programming and Scripting Changing extension Post 302124395 by aigles on Saturday 30th of June 2007 11:23:21 AM
Old 06-30-2007
If you want to rename all the '*.txt' files to '*.csv' :
Code:
for file in $(ls *.txt 2>/dev/null)
do
   mv $file ${file%.txt}.csv
done

The error './a2.sh[7]: o: bad number' comes from your exit statement.
Replace the 'o' by '0'.
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Lynx - Downloading - extension handling - changing mime type?

Using Lynx, when I try to download a .rar, it confirms I want to download and its got it as an appication/rar file. However, split archives that end in .r## (.r00, .r01 ...) are not recognized as an appication/rar file and it reads the file like a .txt or .html. How can I fix this? Thanks! (2 Replies)
Discussion started by: yitzle
2 Replies

2. Shell Programming and Scripting

Changing userID and Changing group and GID

Hello, I want to write a ksh script about changing UID and changing group with GID. There are multiple servers i want to perform that job. linux1 linux2 linux3 linux4 linux5 ...... . . . . . 1.) How can i enter "password" in script rather asking me? I was trying this... ssh... (2 Replies)
Discussion started by: deal732
2 Replies

3. UNIX for Dummies Questions & Answers

Changing the extension of the file

I have a list of files in a particular folder Example: File name - sample.F1.test I want to change the extension of the above file to .csv The final file should be renamed as sample.csv (4 Replies)
Discussion started by: mazhar803
4 Replies

4. Shell Programming and Scripting

changing filename extension

Hi All, i need to change the filename extension. For simplicity, we can assume that the extension after '.' is 3 characters only... but the filenames can vary. eg. changing from abc.doc to abc.dxs can i have a oneline command to achieve this (3 Replies)
Discussion started by: Hiso
3 Replies

5. UNIX for Dummies Questions & Answers

changing file extension

Hello, everyone! :] I'm having an issue with my camera/uploading to Photobucket. When my camera transfers it's photos to my hard drive, it transfers them as .JPG. Unfortunately, when I go to upload to my Photobucket account, it only accepts .jpg & .jpeg files. Every time I want to upload, I... (6 Replies)
Discussion started by: spidydude
6 Replies

6. UNIX for Dummies Questions & Answers

Changing file extension

Hello all, I need to change file extension for all .doc files to .txt file in multiple folders. I know the way to rename them by going to each folder and doing that, but I need something which I can run from home directory so that It does the renaming in all the nested directories. Thanks. (4 Replies)
Discussion started by: jaysean
4 Replies

7. UNIX for Dummies Questions & Answers

Rename multiple files, changing prefix, extension and dropping characters

I'm currently only able to perform some very basic functions, so hope this makes sense... I have a set of about 27 files that need to be renamed from something like this: 000012ABCDEFGHIJ.XXX.YYY.ZZZ 000078KLMNO.XXX.YYY.ZZZ 000099PQ.XXX.YYY.ZZZ to something like this: newa012.abc... (11 Replies)
Discussion started by: bbmcg
11 Replies

8. Shell Programming and Scripting

Changing file extension in csh alias

I want to type only the filename of a gcc source that has ".syn" as an extension and copy it, changing the extension to ".c" so it can be compiled. I do it as follows: if (-e $1.syn) then /bin/cp $1.syn $1.c endif This works fine, but if I want to repeat the compilation by... (1 Reply)
Discussion started by: ygmwayne
1 Replies

9. UNIX for Dummies Questions & Answers

Display the .csv extension files based on .done extension fine

Hi All, I want to fetch the files based on .done file and display the .csv files and Wil take .csv files for processing. 1.I need to display the .done files from the directory. 2.next i need to search for the .Csv files based on .done file.then move .csv files for the one directory ... (2 Replies)
Discussion started by: girija.g6
2 Replies

10. Debian

Changing file extension names

Hi I have a list of files :root@L28mustang:/var/log/exim4/2017/Jul2017_Blast_BC07# ls -lrt | grep mainlog -rw-r----- 1 Debian-exim adm 3636932 Jul 8 06:25 mainlog.3.gz -rw-r----- 1 Debian-exim adm 919512 Jul 9 06:27 mainlog.2.gz -rw-r----- 1 Debian-exim adm 7655054 Jul 10 06:25 mainlog.1... (1 Reply)
Discussion started by: anaigini45
1 Replies
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)
All times are GMT -4. The time now is 12:54 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy