Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: writing to a csv file
Top Forums Shell Programming and Scripting writing to a csv file Post 302179153 by era on Thursday 27th of March 2008 05:31:50 AM
Old 03-27-2008
Use sed to replace away all the stuff you don't want to keep. Is your CSV file supposed to have each entry on a separate line, or do you need to collect one record per line? Then how do you know when a new record starts? (If the first field is the field name then you can use that, and simply do a slightly different substitution for that field. Maybe a unique character which you can then convert into a newline with tr.)
 

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Need to compare two csv files values and write into another csv file

Hi all, Am new to scripting. So i just need your ideas to help me out. Here goes my requirement. I have two csv files 1.csv 2.csv abc,1.24 abc,1 def,2.13 def,1 I need to compare the first column of 1.csv with 2.csv and if matches then need to compare... (2 Replies)
Discussion started by: chinnahyd
2 Replies

2. UNIX for Dummies Questions & Answers

Writing awk script to read csv files and split them

Hi Here is my script that calls my awk script #!/bin/bash set -x dir="/var/local/dsx/csv" testfile="$testfile" while getopts " f: " option do case $option in f ) testfile="$OPTARG";; esac; done ./scriptFile --testfile=$testfile >> $dir/$testfile.csv It calls my awk... (1 Reply)
Discussion started by: ladyAnne
1 Replies

3. Shell Programming and Scripting

Need help in writing a routine for sorting a CSV file

Hi, I have a CSV file in following manner: server1,env1,patch1 server1,env1,patch2 server1,env1,patch3 server1,env2,patch1 server1,env2,patch3 server2,env3,patch1 server2,env3,patch5 server2,env4,patch1 server3,env6,patch1 server3,env7,patch2 server3,env7,patch3 I want to... (6 Replies)
Discussion started by: avikaljain
6 Replies

4. Shell Programming and Scripting

Reading from a CSV and writing in same CSV file

Hi, I am tryng to read from a csv file and based on some grep command output I will modify one of the column in the same csv. Example:- Input CSV:- 20120829001415,noneAA,google.com 20120829001415,dfsafds,google.com 20120829001415,noneAA,google.com Intermediate Step:- If 2nd column of... (3 Replies)
Discussion started by: kmajumder
3 Replies

5. UNIX for Dummies Questions & Answers

Writing multiple outputs in to separate cells of CSV file

Hi I am writing a script which has multiple awk statements and each statement gives me a numeric count as an output. I want those output to be stored in different cells of a csv file. say 12 awk statements give 12 output and i want them in diffrenet cells of csv file. Thank you guys..!! (4 Replies)
Discussion started by: prabhat.diwaker
4 Replies

6. Shell Programming and Scripting

Match columns from two csv files and update field in one of the csv file

Hi, I have a file of csv data, which looks like this: file1: 1AA,LGV_PONCEY_LES_ATHEE,1,\N,1,00020460E1,0,\N,\N,\N,\N,2,00.22335321,0.00466628 2BB,LES_POUGES_ASF,\N,200,200,00006298G1,0,\N,\N,\N,\N,1,00.30887539,0.00050312... (10 Replies)
Discussion started by: djoseph
10 Replies

7. Shell Programming and Scripting

Compare 2 files of csv file and match column data and create a new csv file of them

Hi, I am newbie in shell script. I need your help to solve my problem. Firstly, I have 2 files of csv and i want to compare of the contents then the output will be written in a new csv file. File1: SourceFile,DateTimeOriginal /home/intannf/foto/IMG_0713.JPG,2015:02:17 11:14:07... (8 Replies)
Discussion started by: refrain
8 Replies

8. Shell Programming and Scripting

Save output of updated csv file as csv file itself

Hi, all I want to sort a csv file based on timestamp from oldest to newest and save the output as csv file itself. Here is an example of my csv file. test.csv SourceFile,DateTimeOriginal /home/intannf/foto/IMG_0739.JPG,2015:02:17 11:32:21 /home/intannf/foto/IMG_0749.JPG,2015:02:17 11:37:28... (10 Replies)
Discussion started by: refrain
10 Replies

9. Shell Programming and Scripting

Save output of updated csv file as csv file itself, part 2

Hi, I have another problem. I want to sort another csv file by the first field. result.csv SourceFile,Airspeed,GPSLatitude,GPSLongitude,Temperature,Pressure,Altitude,Roll,Pitch,Yaw /home/intannf/foto5/2015_0313_090651_219.JPG,0.,-7.77223,110.37310,30.75,996.46,148.75,180.94,182.00,63.92 ... (2 Replies)
Discussion started by: refrain
2 Replies

LEARN ABOUT DEBIAN

rec2csv

REC2CSV(1)							   User Commands							REC2CSV(1)

NAME

       rec2csv - rec to csv converter

SYNOPSIS

       rec2csv [OPTIONS]... [REC_FILE]

DESCRIPTION

       Convert rec data into csv data.

       -t, --type=TYPE
	      record set to convert to csv; if this parameter is omitted then the default record set is used

       -S, --sort=FIELD
	      sort the output by the specified field.

       --help print a help message and exit.

       --version
	      show version and exit.

AUTHOR

       Written by Jose E. Marchesi.

REPORTING BUGS

       Report bugs to: bug-recutils@gnu.org
       GNU recutils home page: <http://www.gnu.org/software/recutils/>
       General help using GNU software: <http://www.gnu.org/gethelp/>

COPYRIGHT

       Copyright (C) 2010, 2011, 2012 Jose E. Marchesi.  License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
       This is free software: you are free to change and redistribute it.  There is NO WARRANTY, to the extent permitted by law.

SEE ALSO

       The  full  documentation  for  rec2csv  is maintained as a Texinfo manual.  If the info and rec2csv programs are properly installed at your
       site, the command

	      info rec2csv

       should give you access to the complete manual.

rec2csv 1.4.93							   January 2012 							REC2CSV(1)
All times are GMT -4. The time now is 10:52 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy