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Top Forums Shell Programming and Scripting Replace 2nd column for each line in a csv file with fixed string+random number Post 302568386 by tententen on Thursday 27th of October 2011 07:22:14 AM
Old 10-27-2011
Data Replace 2nd column for each line in a csv file with fixed string+random number

Hi experts,

My csv file looks like this
Code:
U;cake;michael;temp;;;;
U;bread;john;temp;;;;
U;cocktails;sarah;temp;;;;

I'd like to change the value fo 2nd column to cf+random number , which will look maybe something like this
Code:
U;cf20187;michael;temp;;;;
U;cf8926;john;temp;;;;
U;cf1009;sarah;temp;;;;

Also it may consists more than 3 lines.
Smilieplease help thanks!

Last edited by Franklin52; 10-27-2011 at 08:29 AM.. Reason: Please use code tags, thank you
 

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obd2csv(1)						      General Commands Manual							obd2csv(1)

NAME
obd2csv - Convert obdgpslogger(1) logs to csv files SYNOPSIS
obd2csv [ options ] DESCRIPTION
Convert obdgpslogger(1) logs to csv files OPTIONS
-o|--out <output filename> Output to this .csv file -d|--db <database> Work from logs stored in this database file -s|--start <time> Only dump rows more recent than this -e|--end <time> Only dump rows older than this -z|--gzip gzip compress output using zlib [if available] -v|--version Print out version number and exit. -h|--help Print out help and exit. NOT OPTIONS
These options aren't intended for end-users, they're for the GUI. -p|--progress Print out progress. It will occasionally print a number in the range [0..100], indicating progress percentage. SEE ALSO
obdgpslogger(1), obd2kml(1), obd2gpx(1), obdsim(1), obdgui(1), obdlogrepair(1) AUTHORS
Gary "Chunky Ks" Briggs <chunky@icculus.org> obd2csv(1)
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