Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Search file for string and store last result to variable
Top Forums Shell Programming and Scripting Search file for string and store last result to variable Post 302492169 by Scrutinizer on Sunday 30th of January 2011 06:47:50 AM
Old 01-30-2011
Code:
while read line
do
  case $line in
    *"sigma->0"*) var=${line##* }
  esac
done < infile
echo $var

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

How to store query multiple result in shell script variable(Array)

:) Suppose,I have one table A. Table A have one column. Table A have 10 rows. I want this 10 rows store into shell script variable. like #!/bin/ksh v_shell_var=Hi here in call oracle , through loop How can I store table A's 10 rows into v_shell_var (Shell Script Array). Regards, Div (4 Replies)
Discussion started by: div_Neev
4 Replies

2. Shell Programming and Scripting

Prase a file and store and result to an array

Dear all, I have a file having the following formats: ThreadFail=Web1=1234 ThreadFail=Web2=2345 ThreadFail=Web3=12 ConnectionFail=DB1=11 ConnectionFail=DB2=22 The number of lines will be different from every time . How can I parse the file and store the result to an a array inside... (6 Replies)
Discussion started by: youareapkman
6 Replies

3. Shell Programming and Scripting

Search for string in a file and extract another string to a variable

Hi, guys. I have one question: I need to search for a string in a file, and then extract another string from the file and assign it to a variable. For example: the contents of the file (group) is below: ... ftp:x:23: mail:x:34 ... testing:x:2001 sales:x:2002 development:x:2003 ...... (6 Replies)
Discussion started by: daikeyang
6 Replies

4. Shell Programming and Scripting

How to search for string and return binary result?

Hi, I have a problem that I am sure someone will know the answer to. Currently I have a script which returns a binary output if it finds a certain search string (in this case relating to a DRBD cluster) as follows: searchstring="cs:Connected st:Primary/Secondary ds:UpToDate/UpToDate" && echo... (3 Replies)
Discussion started by: almightybunghol
3 Replies

5. Programming

how to store string in variable

sorry i'm newbies c programer how to store string to variable with value flexible. example int hh=1; ---> value flexible 1,2,3,4,5; int xx=1; ---> value flexible 1,2,3,4,5; char test="value=%d and value=%d",hh,xx; --> not working char test2="value2=%d and value2=%d",hh,xx; --> not... (1 Reply)
Discussion started by: slackman
1 Replies

6. Shell Programming and Scripting

How to store result of grep into a variable?

In a directory i have a file *output* whose contents are changing for every simulation. zgrep "trace file is" *output* | zgrep g o/p: trace file is Int_01.1352176388z4f56ec33.0.trace.gz I want to extract "Int_01.1352176388z4f56ec33.0.trace.gz" from the above result into a variable. i... (2 Replies)
Discussion started by: twistedpair
2 Replies

7. Shell Programming and Scripting

Extract a string from a file and store it in variable

Hi, I've a file ImageSizeDetails.txt with the following contents: Image Name: swncd 01.10.00.04 Created: Wed Jan 9 14:05:48 2013 Image Type: ARM Linux Multi-File Image (gzip compressed) Data Size: 7351011 Bytes = 7178.72 kB = 7.01 MB Load Address: 00008000 Entry Point: ... (6 Replies)
Discussion started by: Parameswaran
6 Replies

8. Shell Programming and Scripting

Store result variable

Friends have the following problem: cat $PATH_DAT/mr.txt | nawk 'BEGIN { CantPnt=0; NumReg=0; FS="|" } { NumReg++ CantPnt=CantPnt+int($2) } END{ printf... (5 Replies)
Discussion started by: tricampeon81
5 Replies

9. Shell Programming and Scripting

Bash to store result in variable for other lines in script to use

I can not figure out how to capture the $filename variable store by the bash. #!/bin/bash # oldest folder stored as variable for analysis, version log created, and quality indicators matched to run dir=/home/cmccabe/Desktop/NGS/test find "$dir" -maxdepth 1 -mindepth 1 -type d -printf... (5 Replies)
Discussion started by: cmccabe
5 Replies

10. UNIX for Beginners Questions & Answers

Need help with how to search a file for a variable string and delete that line

Hi, I have a working script. It does what I am intending it to but a bit confused whether the sed part is supposed to be working or not. Further down is the script with the sed part that should have been working but not and the grep -v part which is the workaround that I am using at the... (10 Replies)
Discussion started by: newbie_01
10 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 03:39 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy