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Full Discussion: Read data from .csv file through shell script & modify
Top Forums Shell Programming and Scripting Read data from .csv file through shell script & modify Post 302506543 by raj100 on Monday 21st of March 2011 05:57:27 AM
Old 03-21-2011
Alright sample input file : (ofcourse this is not the original file but the original file I need to work is similar to this containing more rows & columns. Original file is office confidential.)

File test.csv :
----------------------------------------------------------------
name price descriptor
Car 50 Mustang
Car_ 70 Audi A5
Bike 30 BMW)
SUV@ 80 Fortuner+_
Car 75 Sierra
--------------------------------
1st row is fine
2nd row -> underscore(car_) need to remove it & put it in a file called error.csv
3rd row -> closing brace ) after BMW & again this row should go to error.csv
4th row -> error at 1st column & last column should go to error.csv
5th row is fine
-----

Now Rows 2, 3 & 4 contain error & they need to be written to error file called error.csv & update test.csv with correct rows. Error rows need not be present in test.csv after these checks.
 

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LEARN ABOUT DEBIAN

xlhtml

xlhtml(1)						      General Commands Manual							 xlhtml(1)

NAME

       xlhtml - A program for converting Microsoft Excel Files .xls

SYNOPSIS

       xlhtml  [-a] [-asc] [-csv] [-xml] [-bcNNNNNN] [-bi/path] [-c] [-dp] [-v] [-fw] [-m] [-nc] [-nh] [-tcNNNNNN] [-te] [-xc:N-N] [-xp:N] [-xr:N-
       N] FILE

DESCRIPTION

       This manual page explains the xlhtml program. The program xlhtml is used to convert Microsoft Excel Spreadsheet files into either  html	or
       tab  delimitted ASCII. The program can be interfaced with helper scripts for viewing email attachments. Most use of this program is through
       the helper scripts and one would probably rarely resort to using the commandline interface.

OPTIONS

       -a     aggressively optimize html by removing </TR> </TD> or VALIGN="bottom". Some older browsers may not display properly in this mode.

       -asc   Ascii out of -dp and extraction data (-xc, -xp, -xr)

       -csv   Output in Comma Separated Values of -dp and extraction data (-xc, -xp, -xr)

       -xml   Output in XML of -dp and extraction data (-xc, -xp, -xr)

       -bc    Override the background color. e.g. -bc808080	for gray

       -bi    Use background image. e.g. -bi/home/httpd/icon/tar.gif

       -c     Centers the tables horizontally

       -dp    Dump page count and max columns and rows per page

       -v     Prints program version

       -fw    suppress formula warnings about accuracy

       -m     No encoding for multibyte

       -nc    tells it not to colorize the output.

       -nh    Suppress header and body tags in html output

       -tc    Override the text color. e.g. -tcFF0000	  for red

       -te    Trims empty rows & columns at the edges of a worksheet

       -xc    Columns (separated by a dash) for extraction (zero based)

       -xp    Page for extraction (zero based), one page only

       -xr    Rows (separated by a dash) to be extracted (zero based)

       An example of the extraction command line is: xlhtml -fw -asc -xp:0 -xr:2-6 -xc:0-1 Test.xls

       The extraction output is: Formatted output of cells by column left to right, columns separated by a tab, end of row is: 0x0A, end of  file:
       



AUTHOR

       Steve Grubb, Charles N Wyble

xlhtml								   May 15, 2002 							 xlhtml(1)
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