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UNIX for Dummies Questions & Answers
How to work with fields of a csv file?
Post 302162502 by praveen_b744 on Tuesday 29th of January 2008 06:38:42 AM
01-29-2008
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I need to converts a CSV file from Format "A" into Format "B", where the first field is repeated in a loop with a counter. I'am quite sure that this is with AWK possible burt the "Forum Search Function" doesn't work at the moment.
Format "A"
A1;B1
;B2
;B3
A2;C1
;C2
;C3
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#!/bin/bash
i=0
cat 1.csv | while read fileline
do
echo "$fileline"
IFS="#" flds=( $fileline )
nrofflds=${#flds}
echo "noof fields$nrofflds"
fld=0
while
do
echo "noof counter$fld"
echo "$nrofflds"
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Hi,
I have 3 separate files within a folder. Every File contains data in a single column like
File1 contains data
mayank
sushant
dheeraj
File2 contains
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FLAT_09
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123123
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Hi,
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Here is the sample of the csv file.
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Hi,
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Hi All,
I want to remove the rows from File1.csv by comparing the columns/fields in the File2.csv. I only need the records whose first column is same and the second column is different for the same record in both files.Here is an example on what I need.
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Hello
I have a csv file which I need to insert addtional commas into. The csv is of the format
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hi
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I'm trying to use awk to count the occurrences of two matching fields of a CSV file.
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LEARN ABOUT DEBIAN
app::nopaste::command
App::Nopaste::Command(3pm) User Contributed Perl Documentation App::Nopaste::Command(3pm) NAME
App::Nopaste::Command - command-line utility for App::Nopaste nopaste - command-line utility to nopaste DESCRIPTION
This application will take some text on STDIN and give you a URL on STDOUT. You may also specify files as arguments, they will be concatenated together into one large nopaste. OPTIONS
-d, --desc The one line description of your paste. The default is usually the first few characters of your text. -n, --name Your nickname, usually displayed with the paste. Default: $NOPASTE_NICK then $USER. -l, --lang The language of the nopaste. The values accepted depend on the nopaste service. There is no mapping done yet. Default: perl. -c, --chan The channel for the nopaste, not always relevant. Usually tied to a pastebot in that channel which will announce your paste. -s, --services The nopaste services to try, in order. You may also specify this in $NOPASTE_SERVICES (space-separated list of service names, e.g. "Shadowcat Gist"). -L, --list List available nopaste services. -x, --copy If specified, automatically copy the URL to your clipboard, using the Clipboard module. -p, --paste If specified, use only the clipboard as input, using the Clipboard module. -o, --open If specified, automatically open the URL using Browser::Open. Browser::Open tries a number of different browser commands depending on your OS. --private If specified, the paste access will be restricted to those that know the URL. -q, --quiet If specified, do not warn or complain about broken services. perl v5.14.2 2011-08-26 App::Nopaste::Command(3pm)