Sponsored Content
Top Forums Shell Programming and Scripting How do I insert into a specific colunm using sed Post 73786 by zazzybob on Saturday 4th of June 2005 10:53:29 AM
Old 06-04-2005
Quote:
Originally Posted by r2007
slim till dead Smilie
Code:
sed 's/\(.*\)::\(.*:.*:\)/\190:90:\2/'

Slim, but not robust Smilie

What happens if one of the lines in shadow already has a value in that particular field?

rrrtest:BBBuhiD49QA:12881::9090:90:::

Oooh dear Smilie

But with the code I gave....

rrrtest:BBBuhiD49QA:12881::90:90:::

Smilie

Cheers
ZB
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Insert a text from a specific row into a specific column using SED or AWK

Hi, I am having trouble converting a text file. I have been working for this whole day now, still i couldn't make it. Here is how the text file looks: _______________________________________________________ DEVICE STATUS INFORMATION FOR LOCATION 1: OPER STATES: Disabled E:Enabled ... (5 Replies)
Discussion started by: Issemael
5 Replies

2. Shell Programming and Scripting

using sed to replace a specific string on a specific line number using variables

using sed to replace a specific string on a specific line number using variables this is where i am at grep -v WARNING output | grep -v spawn | grep -v Passphrase | grep -v Authentication | grep -v '/sbin/tfadmin netguard -C'| grep -v 'NETWORK>' >> output.clean grep -n Destination... (2 Replies)
Discussion started by: todd.cutting
2 Replies

3. Shell Programming and Scripting

Insert character in a specific position of a file

Hi, I need to add Pipe (|) at 5th and 18th position of all records a file. How can I do this? I tried to add it at 5th position using the below code. It didnt work. Please help!!! awk '{substr($0,5,1) ~ /|/}{print}' $input_file > $temp_file (1 Reply)
Discussion started by: gpaulose
1 Replies

4. Shell Programming and Scripting

Can sed be used to insert data at specific column?

I'm trying to use sed to insert data at a specific column, let's say my data looks like this: 0553 1828 0552 1829 0550 1829 0549 1830 0548 1831 what I want is this: timein 0553 timeout 1828 timein 0552 timeout 1829 timein 0550 timeout 1829 timein 0549 timeout 1830 timein 0548... (5 Replies)
Discussion started by: mswartz
5 Replies

5. Shell Programming and Scripting

Replace specific field on specific line sed or awk

I'm trying to update a text file via sed/awk, after a lot of searching I still can't find a code snippet that I can get to work. Brief overview: I have user input a line to a variable, I then find a specific value in this line 10th field in this case. After asking for new input and doing some... (14 Replies)
Discussion started by: crownedzero
14 Replies

6. Shell Programming and Scripting

Insert text into specific column

I have the following data: Dec 24 11:31:10 0000008b 9911662486 Answered Price SGD 0.003 PERIOD: 0 m 6 s Dec 24 11:21:42 00000086 9911662486 Answered Price SGD 0.001 PERIOD: 0 m 2 s Dec 20 15:34:28 00000004 9911662486 Answered Price SGD 0.007 PERIOD: 0 m 12 s Dec 20 18:42:30 0000017b... (6 Replies)
Discussion started by: alegnagrp
6 Replies

7. Shell Programming and Scripting

Insert | in specific position

Hi , I have a file which has line similar to below 13123324234234234234234234234234234 3454546456dfhgfhgh454645654asdasfsdsddfgdgdfg 345345345mnmnbmnb346mnb4565464564564645645 Not for each line for specific position I need to insert some '|' Positions are fixed. Like 3,5,9,11 So the... (5 Replies)
Discussion started by: Anupam_Halder
5 Replies

8. Solaris

Insert a file at specific line

Hi, Anyone can help me in Solaris command on how to insert a file at specific line. I want file1.sql content to be inserted on file2.sh after "recover database using backup controlfile until cancel". # file1.sql /archivelogs/927_822338133.arc /archivelogs/671_822338107.arc... (3 Replies)
Discussion started by: fspalero
3 Replies

9. Shell Programming and Scripting

Insert charactera in 1st position of specific lines using vi editor or sed command

Dear all, i am having text file like below surya rama ranga laxman rajesh reddy i want add string (OK) before a text from line 3 to 5 the result will be surya rama OK ranga OK laxman OK rajesh reddy (1 Reply)
Discussion started by: suryanarayana
1 Replies

10. Shell Programming and Scripting

Get records which contend same value in specific colunm

Gents. Please a help. I have this input I will like to count how many times is repeated the record which have always the values 14 and 98 only. 1000 1 1000 1 1001 1 1001 1 1002 98 1002 98 ... (9 Replies)
Discussion started by: jiam912
9 Replies
Locale::Codes::LangFam(3pm)				 Perl Programmers Reference Guide			       Locale::Codes::LangFam(3pm)

NAME
Locale::Codes::LangFam - standard codes for language extension identification SYNOPSIS
use Locale::Codes::LangFam; $lext = code2langfam('apa'); # $lext gets 'Apache languages' $code = langfam2code('Apache languages'); # $code gets 'apa' @codes = all_langfam_codes(); @names = all_langfam_names(); DESCRIPTION
The "Locale::Codes::LangFam" module provides access to standard codes used for identifying language families, such as those as defined in ISO 639-5. Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default ISO 639-5 language family codes will be used. SUPPORTED CODE SETS
There are several different code sets you can use for identifying language families. A code set may be specified using either a name, or a constant that is automatically exported by this module. For example, the two are equivalent: $lext = code2langfam('apa','alpha'); $lext = code2langfam('apa',LOCALE_LANGFAM_ALPHA); The codesets currently supported are: alpha This is the set of three-letter (lowercase) codes from ISO 639-5 such as 'apa' for Apache languages. This is the default code set. ROUTINES
code2langfam ( CODE [,CODESET] ) langfam2code ( NAME [,CODESET] ) langfam_code2code ( CODE ,CODESET ,CODESET2 ) all_langfam_codes ( [CODESET] ) all_langfam_names ( [CODESET] ) Locale::Codes::LangFam::rename_langfam ( CODE ,NEW_NAME [,CODESET] ) Locale::Codes::LangFam::add_langfam ( CODE ,NAME [,CODESET] ) Locale::Codes::LangFam::delete_langfam ( CODE [,CODESET] ) Locale::Codes::LangFam::add_langfam_alias ( NAME ,NEW_NAME ) Locale::Codes::LangFam::delete_langfam_alias ( NAME ) Locale::Codes::LangFam::rename_langfam_code ( CODE ,NEW_CODE [,CODESET] ) Locale::Codes::LangFam::add_langfam_code_alias ( CODE ,NEW_CODE [,CODESET] ) Locale::Codes::LangFam::delete_langfam_code_alias ( CODE [,CODESET] ) These routines are all documented in the Locale::Codes::API man page. SEE ALSO
Locale::Codes The Locale-Codes distribution. Locale::Codes::API The list of functions supported by this module. http://www.loc.gov/standards/iso639-5/id.php ISO 639-5 . AUTHOR
See Locale::Codes for full author history. Currently maintained by Sullivan Beck (sbeck@cpan.org). COPYRIGHT
Copyright (c) 2011-2013 Sullivan Beck This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.18.2 2013-11-04 Locale::Codes::LangFam(3pm)
All times are GMT -4. The time now is 02:29 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy