Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: awk number rows from 1 to 3 in file
Top Forums Shell Programming and Scripting awk number rows from 1 to 3 in file Post 302476288 by Scrutinizer on Wednesday 1st of December 2010 10:28:43 AM
Old 12-01-2010
Code:
awk '$NF="gpo"i++%3+1' OFS="\t" infile

This User Gave Thanks to Scrutinizer For This Post:
cabrao
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Number Grouped Rows in File

I have a file containing 750,000 records and have managed to sort them by related columns and now i'd like to add an ID number to the front of each line of the records that are grouped together. Which probably makes no sense so i have provided some example data and desired result. Given data.txt... (2 Replies)
Discussion started by: RacerX
2 Replies

2. Shell Programming and Scripting

Splitting file based on number of rows

Hi, I'm, new to shell scripting, I have a requirement where I have to split an incoming file into separate files each containing a maximum of 3 million rows. For e.g: if my incoming file say In.txt has 8 mn rows then I need to create 3 files, in which two will 3 mn rows and one will contain 2... (2 Replies)
Discussion started by: wahi80
2 Replies

3. UNIX for Dummies Questions & Answers

how to count number of rows and sum of column using awk

Hi All, I have the following input which i want to process using AWK. Rows,NC,amount 1,1202,0.192387 2,1201,0.111111 3,1201,0.123456 i want the following output count of rows = 3 ,sum of amount = 0.426954 Many thanks (2 Replies)
Discussion started by: pistachio
2 Replies

4. UNIX Desktop Questions & Answers

Need to ftp some files, and check the number of rows in the transferd file

1)I need to write a script which ftps 3 files to a unix box, 2)once the files are ftped i need to check the number of rows in each file and compare it with the data (no of rows) coming in a manifest file, if the number of rows in each file matches the data coming in manifest file, then i need to... (3 Replies)
Discussion started by: imran_affu
3 Replies

5. UNIX for Advanced & Expert Users

merge two tab delimited file with exact same number of rows in unix/linux

Hi I have two tab delimited file with different number of columns but same number of rows. I need to combine these two files in such a way that row 1 in file 2 comes adjacent to row 1 in file 1. For example: The content of file1: field1 field2 field3 a1 a2 a3 b1 b2 b3... (2 Replies)
Discussion started by: mary271
2 Replies

6. UNIX for Dummies Questions & Answers

How to separate a single column file into files of the same size (i.e. number of rows)?

I have a text file with 1,000,000 rows (It is a single column text file of numbers). I would like to separate the text file into 100 files of equal size (i.e. number of rows). The first file will contain the first 10,000 rows, the second row will contain the second 10,000 rows (rows 10,001-20,000)... (2 Replies)
Discussion started by: evelibertine
2 Replies

7. UNIX for Dummies Questions & Answers

Write the total number of rows in multiple files into another file

Hello Friends, I know you all are busy and inteligent too... I am stuck with one small issue if you can help me then it will be really great. My problem is I am having some files i.e. Input.txt1 Input.txt2 Input.txt3 Now my task is I need to check the total number of rows in... (4 Replies)
Discussion started by: malaya kumar
4 Replies

8. Shell Programming and Scripting

Awk/sed script for transposing any number of rows with header row

Greetings! I have been trying to find out a way to take a CSV file with a large number of rows, and a very large number of columns (in the thousands) and convert the rows to a single column of data, where the first row is a header representing the attribute name and the subsequent series of... (3 Replies)
Discussion started by: tntelle
3 Replies

9. Shell Programming and Scripting

awk code to ignore the first occurence unknown number of rows in a data column

Hello experts, Shown below is the 2 column sample data(there are many data columns in actual input file), Key, Data A, 1 A, 2 A, 2 A, 3 A, 1 A, 1 A, 1 I need the below output. Key, Data A, 2 A, 2 A, 3 A, 1 A, 1 A, 1 (2 Replies)
Discussion started by: ks_reddy
2 Replies

10. Shell Programming and Scripting

Split File based on number of rows

Hi I have a requirement, where i will receive multiple files in a folder (say: /fol1/fol2/). There will be at least 14 to 16 files. The size of the files will different, some may be 80GB or 90GB, some may be less than 5 GB (and the size of the files are very unpredictable). But the names of the... (10 Replies)
Discussion started by: kpk_ds
10 Replies

LEARN ABOUT CENTOS

locale::codes::langext

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

NAME

       Locale::Codes::LangExt - standard codes for language extension identification

SYNOPSIS

	  use Locale::Codes::LangExt;

	  $lext = code2langext('acm');		       # $lext gets 'Mesopotamian Arabic'
	  $code = langext2code('Mesopotamian Arabic'); # $code gets 'acm'

	  @codes   = all_langext_codes();
	  @names   = all_langext_names();

DESCRIPTION

       The "Locale::Codes::LangExt" module provides access to standard codes used for identifying language extensions, 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 extensions. 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 = code2langext('acm','alpha');
	  $lext = code2langext('acm',LOCALE_LANGEXT_ALPHA);

       The codesets currently supported are:

       alpha
	   This is the set of three-letter (lowercase) codes from the IANA language registry, such as 'acm' for Mesopotamian Arabic.

	   This is the default code set.

ROUTINES

       code2langext ( CODE [,CODESET] )
       langext2code ( NAME [,CODESET] )
       langext_code2code ( CODE ,CODESET ,CODESET2 )
       all_langext_codes ( [CODESET] )
       all_langext_names ( [CODESET] )
       Locale::Codes::LangExt::rename_langext  ( CODE ,NEW_NAME [,CODESET] )
       Locale::Codes::LangExt::add_langext  ( CODE ,NAME [,CODESET] )
       Locale::Codes::LangExt::delete_langext  ( CODE [,CODESET] )
       Locale::Codes::LangExt::add_langext_alias  ( NAME ,NEW_NAME )
       Locale::Codes::LangExt::delete_langext_alias  ( NAME )
       Locale::Codes::LangExt::rename_langext_code  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangExt::add_langext_code_alias  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangExt::delete_langext_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 v5.16.3							    2013-02-27						 Locale::Codes::LangExt(3)
All times are GMT -4. The time now is 05:36 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy