Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: How to reform text string?
Top Forums Shell Programming and Scripting How to reform text string? Post 302948214 by crimso on Friday 26th of June 2015 10:26:02 PM
Old 06-26-2015
Thank-you pilnet101 for freely chiming in. And yes RudiC I did put forth some effort before posting.

The following variable is inherited:

Code:
HOST_LIST='t70c7n133 16 t70c7n134 16 t70c7n135 16 t70c7n136 16 t70c7n137 16 t70c7n138 16 t70c7n140 16 t70c7n141 16'

and I did this:
Code:
echo $HOST_LIST | fold -w 13 | sed  's/16/slots=16/'

However I realized that if the 16 was actually a single digit then the fold command is no good. Of course pilnet101's solution works well:
Code:
echo $HOST_LIST | awk 'BEGIN{RS=FS};ORS=(NR%2)?" slots=":"\n"{gsub(/\n *$/,"")}1'

Any other suggestions?
Last edited by rbatte1; 06-29-2015 at 09:04 AM.. Reason: Removed needless SIZE tags fopr clarity
 

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

appending string to text file based on search string

Hi, I need to append string "Hi" to the beginning of the lines containing some specific string. How can I achieve that? Please help. Malay (1 Reply)
Discussion started by: malaymaru
1 Replies

2. Shell Programming and Scripting

Search a string and append text after the string

Hi, I have a file like this... <o t="Batch" id="8410" p="/" g="32"> <a n="name"> <v s="DBBA1MM"/> </a> <a n="owner"> <v r="/Administrator"/> </a> <a n="rights"> <v s="95"/> </a> <a n="debugLevel"> <v s="3"/> </a> <a n="avsStoreLoc"> <v... (8 Replies)
Discussion started by: kesu2k
8 Replies

3. Shell Programming and Scripting

Reform Lines in File without blank lines and spaces

Hello All, I have a file with data as below. Each line consists of 21 fields. I am not able to load them back to the database. 50733339,"834","834 ","005010X279A1","N","Y","007977163","0001 ",30,"2110D ","EB ","EB007 ","2 ","Conditional Required Data Element Miss ing... (3 Replies)
Discussion started by: Praveenkulkarni
3 Replies

4. Shell Programming and Scripting

Search a string in a text file and add another string at the particular position of a line

I am having a text file which is having more than 200 lines. EX: 001010122 12000 BIB 12000 11200 1200003 001010122 2000 AND 12000 11200 1200003 001010122 12000 KVB 12000 11200 1200003 In the above file i want to search for string KVB and add/replace... (1 Reply)
Discussion started by: suryanarayana
1 Replies

5. Shell Programming and Scripting

Search a string in a text file and add another string at the end of line

Dear All I am having a text file which is having more than 200 lines. EX: 001010122 12000 BIB 12000 11200 1200003 001010122 2000 AND 12000 11200 1200003 001010122 12000 KVB 12000 11200 1200003 In the above file i want to search for string KVB... (5 Replies)
Discussion started by: suryanarayana
5 Replies

6. Shell Programming and Scripting

Using sed to get text between a string and next line after another string

Hi folks! I'm trying to get a part of a text inside a text file (sudoers actually) but I'm having trouble. Here is an example of a text: Cmnd_Alias DUMMY = /bin/ls /bin/car /usr/bin/whatever Cmnd_Alias TARGET = test test test test test \ ... (6 Replies)
Discussion started by: leandrorius
6 Replies

7. Shell Programming and Scripting

To Search for a string and to extract the string from the text

Hi Team I have an huge xml where i need to search for a ceratin numbers. For example 2014-05-06 15:15:41,498 INFO WebContainer : 10 CommonServicesLogs - CleansingTriggerService.invokeCleansingService Entered PUBSUB NOTIFY MESSAGE () - <?xml version="1.0" encoding="UTF-8"... (5 Replies)
Discussion started by: Kannannair
5 Replies

8. UNIX for Dummies Questions & Answers

Search String, Out matched text and input text for no match.

I need to search a string for some specific text which is no big deal using grep. My problem is when the search fails to find the text. I need to add text like "na" when my search does not match. I have tried this command but it does not work when I put the command in a loop in a bash script: ... (12 Replies)
Discussion started by: jojojmac5
12 Replies

9. UNIX for Beginners Questions & Answers

Search a string and display its location on the entire string and make a text file

I want to search a small string in a large string and find the locations of the string. For this I used grep "string" -ob <file name where the large string is stored>. Now this gives me the locations of that string. Now how do I store these locations in a text file. Please use CODE tags as... (7 Replies)
Discussion started by: ANKIT ROY
7 Replies

LEARN ABOUT MOJAVE

locale::codes::langfam

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 02:37 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy