Sponsored Content
Top Forums Shell Programming and Scripting Get extract and replace column with link in a column where it exists Post 303006071 by Scrutinizer on Thursday 26th of October 2017 11:45:23 AM
Old 10-26-2017
Quote:
Originally Posted by zozoo
[..]
Hi Scrutinizer the solution you provided also works its difficult to understand can you please explain
Hi zozoo,

The first approach replaces the part after the last comma with the last field ($NF)
The other ones remove the part after the last comma upto and including the last space

[^,] means "a character that is not a comma".
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Replace 10th column with a new column--- Terriblly hurry

Hi Can any one tell me how to replace the 10th column in a file(comma delimted) with a new file with a single column. Can any one Help me out of the please as soon as possible as i am in a terribley hurry!!!!!! Many THanks, (2 Replies)
Discussion started by: ahmedwaseem2000
2 Replies

2. UNIX for Advanced & Expert Users

replace a column values with the first value in column

Hi All, I have a file which has data in following format: "Body_Model","2/1/2007","2/1/2007" "CSCH74","0","61" "CSCS74","0","647" "CSCX74","0","3" "CSYH74","0","299" "CSYS74","0","2514" "CSYX74","0","3" "Body_Model","3/1/2007","3/1/2007" "CSCH74","0","88" "CSCS74","0","489"... (3 Replies)
Discussion started by: sumeet
3 Replies

3. Shell Programming and Scripting

awk/sed column replace using column header - help

$ cat log.txt Name Age Sex Lcation nfld alias xsd CC 25 M XYZ asx KK Y BB 21 F XAS awe SS N SD 21 M AQW rty SD A How can I replace the column with header "Lcation" with the column with header "alias" and delete the "alias" column? so that the final output will become: Name Age Sex... (10 Replies)
Discussion started by: jkl_jkl
10 Replies

4. Shell Programming and Scripting

Match column 3 in file1 to column 1 in file 2 and replace with column 2 from file2

Match column 3 in file1 to column 1 in file 2 and replace with column 2 from file2 file 1 sample SNDK 80004C101 AT XLNX 983919101 BB NETL 64118B100 BS AMD 007903107 CC KLAC 482480100 DC TER 880770102 KATS ATHR 04743P108 KATS... (7 Replies)
Discussion started by: rydz00
7 Replies

5. Shell Programming and Scripting

Replace column with column from another file

Hello, I am trying to replace the column in file1 with the column from file2. The two files will have the same amount of rows. Each row will correspond with the same row in the other file. File1 "Replace this column" 500 13-APR-2011... (11 Replies)
Discussion started by: doobe01
11 Replies

6. Shell Programming and Scripting

for each different entry in column 1 extract maximum values from column 2 in unix/awk

Hello, I have 2 columns (1st column has multiple entries but the corresponding values in the column 2 may be the same or different.) however I want to extract unique values for each entry in column 1 by assigning the max value from column 2 SDF4 -0.211654 SDF4 0.978068 ... (1 Reply)
Discussion started by: Diya123
1 Replies

7. Shell Programming and Scripting

Need to extract data from Column having variable length column

Hi , I need to extract data from below mentioned data, having no delimiter and havin no fixed column length. For example: Member nbr Ref no date 10000 1000 10202012 200000 2000 11202012 Output: to update DB with memeber nbr on basis of ref no. ... (6 Replies)
Discussion started by: ns64110
6 Replies

8. Shell Programming and Scripting

Replace column that matches specific pattern, with column data from another file

Can anyone please help with this? I have 2 files as given below. If 2nd column of file1 has pattern foo1@a, find the matching 1st column in file2 & replace 2nd column of file1 with file2's value. file1 abc_1 foo1@a .... abc_1 soo2@a ... def_2 soo2@a .... def_2 foo1@a ........ (7 Replies)
Discussion started by: prashali
7 Replies

9. UNIX for Beginners Questions & Answers

awk script to extract a column, replace one of the header and replace year(from ddmmyy to yyyy)

I have a csv which has lot of columns . I was looking for an awk script which would extract a column twice. for the first occurance the header and data needs to be intact but for the second occurance i want to replace the header name since it a duplicate and extract year value which is in ddmmyy... (10 Replies)
Discussion started by: Kunalcurious
10 Replies

10. UNIX for Beginners Questions & Answers

Extract a column and multiple by 1000 and replace it on same file

Hi All, I need to extract a position in the file and multiple the value by 1000 and the replace it . Original 0010001200084701217637306521200000000000010010000000 ---> 000847 * 1000 0010012700086001213437404323000000000000001001000000 ---> 000860 * 1000... (2 Replies)
Discussion started by: arunkumar_mca
2 Replies
HTML::FormatText(3)					User Contributed Perl Documentation				       HTML::FormatText(3)

NAME
HTML::FormatText - Format HTML as plaintext SYNOPSIS
require HTML::TreeBuilder; $tree = HTML::TreeBuilder->new->parse_file("test.html"); require HTML::FormatText; $formatter = HTML::FormatText->new(leftmargin => 0, rightmargin => 50); print $formatter->format($tree); DESCRIPTION
The HTML::FormatText is a formatter that outputs plain latin1 text. All character attributes (bold/italic/underline) are ignored. Formatting of HTML tables and forms is not implemented. You might specify the following parameters when constructing the formatter: leftmargin (alias lm) The column of the left margin. The default is 3. rightmargin (alias rm) The column of the right margin. The default is 72. SEE ALSO
HTML::Formatter COPYRIGHT
Copyright (c) 1995-2002 Gisle Aas, and 2002- Sean M. Burke. All rights reserved. This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. 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. AUTHOR
Current maintainer: Sean M. Burke <sburke@cpan.org> Original author: Gisle Aas <gisle@aas.no> perl v5.12.1 2004-06-02 HTML::FormatText(3)
All times are GMT -4. The time now is 11:04 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy