Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Searching for multiple patterns in a file
Top Forums Shell Programming and Scripting Searching for multiple patterns in a file Post 302486940 by Kesavan on Monday 10th of January 2011 10:46:17 PM
Old 01-10-2011
MySQL Searching for multiple patterns in a file
Quote:
Originally Posted by anurag.singh
@Scrutinizer, I guess
Code:
sed -n '/IM/h;/B2/{H;g;p;}' infile

To print line having last pattern too.
Hi Anurag,

Could you please explain how it works?Smilie
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

How to cut multiple patterns from a file?

Hi, I need to cut values after searching for similar patterns in a file. For example, I have the following pattern in a file: ####<Nov12 2007> <user: Vijay> <user id:123456 college:anna univ> <error code: runtime exception> I need the values for date: User: User id: College:... (5 Replies)
Discussion started by: Vijay06
5 Replies

2. UNIX for Dummies Questions & Answers

searching for two or more patterns in a line

how can I search for two or more patterns in one line using grep? for example if I want to show only the lines that have patterns "abc" and "123"? and what if I want to show only the lines that have either "abc" or "123" in them? any hint apprecited (4 Replies)
Discussion started by: metalwarrior
4 Replies

3. Shell Programming and Scripting

Searching patterns in 1 file and deleting all lines with those patterns in 2nd file

Hi Gurus, I have a file say for ex. file1 which has 3500 lines in it which are different account numbers and another file (file2) which has 230000 lines in it. I want to read all the lines in file1 and delete all those lines from file2 which has that same pattern as in file1. I am not quite... (4 Replies)
Discussion started by: toms
4 Replies

4. Shell Programming and Scripting

Searching for multiple patterns in files

I have a situation where I need to search for multiple strings (error messages) such as 'aborted' 'file not found' etc in directory having logs. I have put all the error messages in a text file and using the command. grep -f <textfile> <filetobegrepped> I'm doing this thru a script where I... (5 Replies)
Discussion started by: bornon2303
5 Replies

5. Shell Programming and Scripting

gzgrep for multiple patterns or with pattern file

Hi, I'm struggling to find an option for gzgrep to grep compressed files for multiple patterns preferanly using a pattern file (so pattern file can be altered seperately to rest of script). My regex patterns are say: 4\{15\} 3\{13\} /usr/xpg4/bin/grep will accept -f option but... (4 Replies)
Discussion started by: andyatit
4 Replies

6. Shell Programming and Scripting

searching multiple patterns in perl

Hi, I have code like: Output it is comming as: Rels: WM2 Rels: WG2 Rels: 5 - pre/prods.pl Rels: 6 Rels: 7 Rels: 8 Rels: 10 Rels: Int But i want only "Rels: 5" pattern Just above "- pre/prods.pl". By... (7 Replies)
Discussion started by: Anjan1
7 Replies

7. Shell Programming and Scripting

Searching multiple patterns using awk

Hello, I have the following input file: qh1adm 20130710111201 : tp import all QH1 u6 -Dsourcesystems=BFI,EBJ qh1adm 20130711151154 : tp import all QH1 u6 -Dsourcesystems=BFI,EBJ qx1adm 20130711151154 : tp count QX1 u6 -Dsourcesystems=B17,E17,EE7 qh1adm 20130711151155 : tp import all... (7 Replies)
Discussion started by: kcboy
7 Replies

8. Shell Programming and Scripting

Find common patterns in multiple file

Hi, I need help to find patterns that are common or matched in a specified column in multiple files. File1.txt ID1 555 ID23 8857 ID4 4454 ID05 555 File2.txt ID74 4454 ID96 555 ID322 4454 (4 Replies)
Discussion started by: redse171
4 Replies

9. Shell Programming and Scripting

Grep from multiple patterns multiple file multiple output

Hi, I want to grep multiple patterns from multiple files and save to multiple outputs. As of now its outputting all to the same file when I use this command. Input : 108 files to check for 390 patterns to check for. output I need to 108 files with the searched patterns. Xargs -I {} grep... (3 Replies)
Discussion started by: Diya123
3 Replies

10. Shell Programming and Scripting

Searching multiple patterns and construct SQL

Hello, I have attached 2 files 1) Original_table_definition.txt => which has definition of 3 tables 2) describe_table_output.txt => which has again 3 tables definition gotten thorugh doing a show table or describe table way. Now difference between 3 tables are that tablea has no... (2 Replies)
Discussion started by: nv186000
2 Replies

LEARN ABOUT OSX

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) 2011-2012 Sullivan Beck

       This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.16.2							    2012-10-11					       Locale::Codes::LangFam(3pm)
All times are GMT -4. The time now is 05:04 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy