Creating a csv file with header in UNIX Post: 302795103

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

creating a csv file in awk

Hi All I am trying to create a csv file in the korn shell and the script segment is as follows: if then # NEED TO ADD INFO TO THE EMAIL FILE ABOUT THE DRIVE THAT'S FILLING UP echo "$drive $percent% $space "|\ awk '{printf("%d/t"|"%d/t"|"%d/t\n",...

2. Shell Programming and Scripting

How can I add a header to a csv file

I have a csv file which has no header. the file has 15 fields and needs to go out with a header of 8 fields. The header content needs to have some variables and some fixed that i have set up: variable header fields OUTFILE_YEAR=`date '+%y'` DATE=`date '+%d%m%y'` TIME=`date '+%H:%M:%S'`...

3. Shell Programming and Scripting

Append Header in CSV file

Hi, I create a csv file and the output looks like below Arun,E001 Sathish,E003 Now i need to include the below header and the output should like below Name,Number Arun,E001 Sathish,E003 Please guide me. Thanks

4. Shell Programming and Scripting

Creating Header & Trailer for bulk volume data file

Hi all, I have a requirement to create a Header &Trailer for a file which is having 20 millions of records. If I use the following method, i think it will take more time. cat "Header"> file1.txt cat Data_File>>file1.txt cat "Trailer">>file1.txt since second CAT command has to read all...

5. Shell Programming and Scripting

Add header to a .csv file

Hi, I am trying to add a header record to all the .csv files in a directory. I am using the below sed commnad sed -i '1 i \abc,sam,xyz,tip,pep,rip' xyz.csv but this is not adding the header and I am not getting any error,pls tell me if any thing is wrong in the code. Thanks, Shruthi

6. UNIX for Dummies Questions & Answers

Merge all csv files in one folder considering only 1 header row and ignoring header of all others

Friends, I need help with the following in UNIX. Merge all csv files in one folder considering only 1 header row and ignoring header of all other files. FYI - All files are in same format and contains same headers. Thank you

7. Shell Programming and Scripting

How to get sqlplus column header once in csv file?

Hi All, Could anyoone please let me know how do I get sqlplus column header once in csv file Scripts are below: cat concreq.sh #!/bin/bash . $HOME/.profile while ; do sqlplus apps/pwd <<-EOF set lines 100 pages 100 col "USER_CONCURRENT_QUEUE_NAME" format a40; --set termout off...

8. Shell Programming and Scripting

Creating your own Header file in awk

whether it is possible in awk to create your own header file like in C if so someone give me awk equivalent for below one $ cat foo.h int add(int a,int b) { return(a+b); } $ cat main.c #include<stdio.h> #include"foo.h" void main() { int number1=10,number2=10,number3; number3 =...

9. Shell Programming and Scripting

Matching the header of a .CSV file with dynamic field names

I have a .CSV file (frequency - weekly) whose header contains the year-week value in two of the columns which keeps changing every week. For an instance please see below. Column1,Column2,Column3,Column4,Column5,Column6,Column7,Column8,Column9,Column10,Column11,Column12,Column13,201420...

10. Shell Programming and Scripting

Script to validate header in a csv file

Hi All; I am struggling to write a script that validates file header. Header file would be like below with TAB separated TRX # TYPE REF # Source Piece Code Destination Piece Code every time I need to check the txt file if the header was same as above fields if validation success...

LEARN ABOUT CENTOS

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

creating a csv file in awk

Discussion started by: Segwar

2. Shell Programming and Scripting

How can I add a header to a csv file

Discussion started by: Pablo_beezo

3. Shell Programming and Scripting

Append Header in CSV file

Discussion started by: Sekar1

4. Shell Programming and Scripting

Creating Header & Trailer for bulk volume data file

Discussion started by: Raamc