Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: sed add space X times
Top Forums Shell Programming and Scripting sed add space X times Post 302932900 by MadeInGermany on Monday 26th of January 2015 07:50:14 AM
Old 01-26-2015
Still there is an academical interest if this can be done with sed.
Apart from the s/x/y/num that must go from left to right (so can hardly be used on x$,
there is x\{num\}, a special case of x\{min,max\}.
Modified the previous idea, and for Unix sed replaced some ; by newline:
Code:
NB=14
echo "Mary walks at the park every day with her children" | sed '
:A
/ \{'"$NB"'\}$/b
s/$/ /;bA'

NB instead of newlines one can use several '-e line':
Code:
echo "Mary walks at the park every day with her children" | sed -e ':A' -e '/ \{'"$NB"'\}$/b' -e 's/$/ /;bA'

Last edited by MadeInGermany; 01-26-2015 at 09:18 AM.. Reason: a line was too many
These 2 Users Gave Thanks to MadeInGermany For This Post:
disedorgue fpmurphy
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

sed X amount of times - X is dynamic

I'm trying to make a bash shell script that will allow a user to modify another file based on input they give. Maybe someone can see what I'm doing wrong here. I'm still pretty new at this... Let's say my temp file contains this: 0 1 HELLO 3 4 And here's the code: old=(0 1 3 4) new=(zero... (2 Replies)
Discussion started by: Loriel
2 Replies

2. Shell Programming and Scripting

Awk script to add times.

Hey, Im trying to format the last command to tell me just the user names, logins, and the time that they were logged in. So far I got the users logins using a loop that counts the amount of times a user logged in but im not sure how to start the time array. The time im trying to use is the last... (2 Replies)
Discussion started by: Trilogie
2 Replies

3. Shell Programming and Scripting

How to print first two words two times using SED...

I have string as and I want to print first two words as output. (3 Replies)
Discussion started by: Diggi
3 Replies

4. Shell Programming and Scripting

Add white space to the end of a line with sed

Im trying to add 5 blank spaces to the end of each line in a file in a sed script. I can figure out who o put the spaces pretty much anywhere else but at the end. thanks Karl (7 Replies)
Discussion started by: karlanderson
7 Replies

5. Shell Programming and Scripting

Add missing times

Not sure about the title if someone has a better name for it please lemme know and I will edit the title. I have several (10+ files) which look something like: File 1: 12/28/2009 04:0 8 12/28/2009 04:4 4 12/28/2009 05:0 4 . . . File 2: 12/28/2009 04:1 7 12/28/2009 04:2 3... (2 Replies)
Discussion started by: jstrangfeld
2 Replies

6. UNIX for Advanced & Expert Users

Sed - add text to start of line if 1st char anything but space

Problem: I have a lot of files, the files first line should always have 4 spaces before any text. Occasionally some of the files will miss the leading spaces and it's a problem. This is only in the first line. So if there are 4 spaces then text, do nothing. If there are not 4 spaces, add 4... (2 Replies)
Discussion started by: Vryali
2 Replies

7. Shell Programming and Scripting

Sed or Awk for lines between two strings multiple times and keep the last one

Hi, I am trying to get lines between the last occurrences of two patterns. I have files that have several occurrences of “Standard” and “Visual”. I will like to get the lines between “Standard” and “Visual” but I only want to retain only the last one e.g. Standard Some words Some words Some... (4 Replies)
Discussion started by: damanidada
4 Replies

8. Shell Programming and Scripting

Sed replace using same pattern repeating multiple times in a line

Sed replace using same pattern repeating multiple times in a line I have text like below in a file: I am trying to replace the above line to following How can I acheive this? I am able to do it if the occurrence is for 1 time: But If I try like below I am getting like this: I have to... (4 Replies)
Discussion started by: sol_nov
4 Replies

9. Shell Programming and Scripting

Awk/sed - add space between dot and letter

I need to change . into . so that e.g. A.Jbecomes A. JI have tried sed 's/\./\.\ /g' but that didn't work. (9 Replies)
Discussion started by: locoroco
9 Replies

10. Shell Programming and Scripting

sed command to replace one value which occurs multiple times

Hi, My Input File : "MN.1.2.1.2.14.1.1" := "MN_13_TM_4" ( 000000110110100100110001111110110110101110101001100111110100011010110111001 ) "MOS.1.2.1.2.13.6.2" := "MOS_13_TM_4" ( 000000110110100100110001111110110110101110101001100111110100011010110111001 ) Like above template,I have... (4 Replies)
Discussion started by: Preeti Chandra
4 Replies

LEARN ABOUT CENTOS

locale::codes::langfam

Locale::Codes::LangFam(3)				User Contributed Perl Documentation				 Locale::Codes::LangFam(3)

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 v5.16.3							    2013-02-27						 Locale::Codes::LangFam(3)
All times are GMT -4. The time now is 06:16 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy