Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: print pattern between two variables awk sed
Top Forums Shell Programming and Scripting print pattern between two variables awk sed Post 302547360 by yazu on Monday 15th of August 2011 10:40:59 AM
Old 08-15-2011
Like this:
Code:
awk  -va="$a" -vb="$b" 'a {flag=1;next} b {flag=0} flag { print }' file

It's more safe and less cumbersome. Of course the names of these variables (in -vVAR="$SHELL_VAR") may be any.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

pattern matching and print with sed

Hi It is possible with sed to print a pattern within a line matching regexp? So, the line looks like : 19:00:00 blablablabla jobid 2345 <2> the regexp is "jobid 2345" and the pattern is 56434. That the code for find... (2 Replies)
Discussion started by: nymus7
2 Replies

2. Shell Programming and Scripting

sed pattern matching or passing variables

I need sed to add a "/>" to the end of a line that contains/starts with <meta. current line is <meta name="keywords" content="kayword 1, kwyword2"> and should be <meta name="keywords" content="kayword 1, kwyword2 " /> i need something like this? find . -name "*.html" -print0 | xargs... (6 Replies)
Discussion started by: sky_rivers
6 Replies

3. Shell Programming and Scripting

Use to awk to match pattern, and print the pattern

Hi, I know how to use awk to search some expressions like five consecutive numbers, , this is easy. However, how do I make awk print the pattern that is been matched? For example: input: usa,canada99292,japan222,france59664,egypt223 output:99292,59664 (6 Replies)
Discussion started by: grossgermany
6 Replies

4. Shell Programming and Scripting

sed print all lines after pattern match

HiCan someone show me how to print all lines from a file after a line matching a pattern using sed?Thanks (13 Replies)
Discussion started by: steadyonabix
13 Replies

5. Shell Programming and Scripting

Awk/Sed: Search Pattern from file and Print

Hi, I want to search for patterns (from a file) in a file and print the line matching the patterns and the line before it. I have to search for 100s of patterns from a file. Any help with AWK or Sed. Thanks! (2 Replies)
Discussion started by: saint2006
2 Replies

6. Shell Programming and Scripting

Text pattern with AWK and variables

How to to pass variable to the below awk command I would like to pass variables to the awk command instead of the constants "a/cc" but I don't know exactly the correct syntax awk '/a/,/cc/' temp1.out file.txt a b s cc g d output a b s (8 Replies)
Discussion started by: ahmedamro
8 Replies

7. Shell Programming and Scripting

To print variables using awk

Can anyone help me with how to print the variable using a awk statement. for i in ` cat serverlist.txt ` ; do my command | awk '{print $1 $2 $i}' done It should print like below but it is not XXXXX YYYYY Servername XXXXX YYYYY Servername XXXXX YYYYY Servername XXXXX YYYYY... (6 Replies)
Discussion started by: rrb2009
6 Replies

8. UNIX for Dummies Questions & Answers

sed print matching pattern

Hi, i have data file like: START1 a b STOP c d START2 e STOP f START3 g STOP When one of the START<count> variable is passed, i should print all lines matching this until the first 'STOP' for example if 'START2' is provided for match, i should get the result as: START2 (1 Reply)
Discussion started by: ysrini
1 Replies

9. Shell Programming and Scripting

How to print the lines between the pattern using awk/grep/sed?

Hi, I need a help to search a pattern and print the multiple lines between them. Input file: Tue May 29 12:30:33 EDT 2012:threadWebContainer : 357:com.travimp.hotelierlinks.abba.service.RequestHandler.requestService(String, ITICSDataSet): hotelCancelReservation request: ... (4 Replies)
Discussion started by: aroragaurav.84
4 Replies

10. Shell Programming and Scripting

sed -- Find pattern -- print remainder -- plus lines up to pattern -- Minus pattern

The intended result should be : PDF converters 'empty line' gpdftext and pdftotext?xml version="1.0"?> xml:space="preserve"><note-content version="0.1" xmlns:/tomboy/link" xmlns:size="http://beatniksoftware.com/tomboy/size">PDF converters gpdftext and pdftotext</note-content>... (9 Replies)
Discussion started by: Klasform
9 Replies

LEARN ABOUT MOJAVE

locale::codes::langvar

Locale::Codes::LangVar(3pm)				 Perl Programmers Reference Guide			       Locale::Codes::LangVar(3pm)

NAME

       Locale::Codes::LangVar - standard codes for language variation identification

SYNOPSIS

	  use Locale::Codes::LangVar;

	  $lvar = code2langvar('acm');		       # $lvar gets 'Mesopotamian Arabic'
	  $code = langvar2code('Mesopotamian Arabic'); # $code gets 'acm'

	  @codes   = all_langvar_codes();
	  @names   = all_langvar_names();

DESCRIPTION

       The "Locale::Codes::LangVar" module provides access to standard codes used for identifying language variations, such as those as defined in
       the IANA language registry.

       Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default IANA language
       registry codes will be used.

SUPPORTED CODE SETS

       There are several different code sets you can use for identifying language variations. 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:

	  $lvar = code2langvar('en','alpha-2');
	  $lvar = code2langvar('en',LOCALE_CODE_ALPHA_2);

       The codesets currently supported are:

       alpha
	   This is the set of alphanumeric codes from the IANA language registry, such as 'arevela' for Eastern Armenian.

	   This code set is identified with the symbol "LOCALE_LANGVAR_ALPHA".

	   This is the default code set.

ROUTINES

       code2langvar ( CODE [,CODESET] )
       langvar2code ( NAME [,CODESET] )
       langvar_code2code ( CODE ,CODESET ,CODESET2 )
       all_langvar_codes ( [CODESET] )
       all_langvar_names ( [CODESET] )
       Locale::Codes::LangVar::rename_langvar  ( CODE ,NEW_NAME [,CODESET] )
       Locale::Codes::LangVar::add_langvar  ( CODE ,NAME [,CODESET] )
       Locale::Codes::LangVar::delete_langvar  ( CODE [,CODESET] )
       Locale::Codes::LangVar::add_langvar_alias  ( NAME ,NEW_NAME )
       Locale::Codes::LangVar::delete_langvar_alias  ( NAME )
       Locale::Codes::LangVar::rename_langvar_code  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangVar::add_langvar_code_alias  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangVar::delete_langvar_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.iana.org/assignments/language-subtag-registry
	   The IANA language subtag registry.

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							    2014-01-06					       Locale::Codes::LangVar(3pm)
All times are GMT -4. The time now is 06:24 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy