Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Split file into rows in UNIX
Top Forums UNIX for Beginners Questions & Answers Split file into rows in UNIX Post 303044561 by nezabudka on Wednesday 26th of February 2020 10:30:05 AM
Old 02-26-2020
Quote:
Originally Posted by RudiC
Code:
<file tr - $'\n' | paste -sd'--\n'

Speed increased 5-10 times!
Quote:
Originally Posted by Peasant
Code:
awk -F"-" ' { for ( i=3;i<=NF;i+=3) print $(i-2) FS $(i-1) FS $i }' input

6GB single line file completely froze the system
This User Gave Thanks to nezabudka For This Post:
RudiC
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

split rows

Hi I wanted to split rows based on the number of 1's present in 21st field(21st field is 40 length field) so I wrote the below awk code. However, the tool that I am using to invoke the command is not recognising the command. So, could you please help me to translate this command to sed? awk... (5 Replies)
Discussion started by: ahmedwaseem2000
5 Replies

2. Shell Programming and Scripting

Split rows

Hi all, I need a simple bin/sh script FILE1: ab1 gegege swgdeyedg ac2 jxjjxjxjxxjxjx ad3 ae4 xjxjxj zhzhzh ahahs af5 sjsjsjs ssjsjsjsj sjsjsj ag6 shshshshs sjjssj shhshshs myScript.sh has to return: ROW ab1 ROW ac2 ROW ad3 ROW ae4 In other words: "ROW " + the first world... (3 Replies)
Discussion started by: ric79
3 Replies

3. Shell Programming and Scripting

Unix Script file to Append Characters before rows in file.

Hi Experts, I am working on HP-UX. I am new to shell scripting. I would like to have a shell script which will prefix: 1. "H|" before first row of my file and, 2. "T" for all other rows of the file. For Example - File before running the script 20100430|4123451810|218.50|TC 20100430 ... (4 Replies)
Discussion started by: phani333
4 Replies

4. Shell Programming and Scripting

Split single rows to multiple rows ..

Hi pls help me out to short out this problem rm PAB113_011.out rm: PAB113_011.out: override protection 644 (yes/no)? n If i give y it remove the file. But i added the rm command as a part of ksh file and i tried to remove the file. Its not removing and the the file prompting as... (7 Replies)
Discussion started by: sri_aue
7 Replies

5. Shell Programming and Scripting

split paste them in rows

Hi, I have a file as ABC 123_456_789 234_678_901 XYZ 1100_1250_1580_1680 1175_1440_1620_1890 so on What I want my output file to look is "split by underscore and then place the contents in rows" output ABC 123 234 ABC 456 678 ABC 789 901 XYZ 1100 1175 XYZ 1250 1440... (3 Replies)
Discussion started by: Diya123
3 Replies

6. Shell Programming and Scripting

MySql split rows

Dear community, I have to split string in table and list all values. I'll skip the code and jump directly to mysql query. This is the table: category title ======= ======= 7,3 title 1 1,3 title 2 1,2,3 title 3 Now, what I need is split category into single... (2 Replies)
Discussion started by: Lord Spectre
2 Replies

7. 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

8. Shell Programming and Scripting

Split columns into rows

Any one can help me in converting columns into rows. example I have input file 10000| 10002| 10003| 10004| 10005| I want output in below format PARTY|PART_DT 10000|12080000000 10002|13075200000 10003|13939200000 10004|1347200000 10004|133600000 10004|1152000000 (13 Replies)
Discussion started by: syd
13 Replies

9. UNIX for Beginners Questions & Answers

Split column into rows

Hi, I have input dataset as below: Cl.jenn,1051,ABCD JEN.HEA,9740|1517|8119|2145,ZZZZ,REPEAT Rich.Sm, Ann.Car,3972|4051|1064|4323|4122|2394|2574|4507 Sta.for,7777,ABCD,UUUU Sm.Ric, Ch.LRD, Eh.ab, Gr.sh, Expected output: ------------------- Cl.jenn,1051,ABCD... (6 Replies)
Discussion started by: saravananravim
6 Replies

10. UNIX for Beginners Questions & Answers

How to split one long column into multiple rows with 3 each ?

I have a large csv dataset like this : A value1 A value2 A value3 B value1 B value2 B value3 C value1 C value2 C value3 what I expected output is :A value1 value2 value3 B value1 value2 value3 C value1 value2 value3 I'm thinking of use like awk, columns , but haven't find a proper... (4 Replies)
Discussion started by: nengcheng
4 Replies

LEARN ABOUT MOJAVE

locale::codes::langfam5.18

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) 2011-2013 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							    2013-11-04					       Locale::Codes::LangFam(3pm)
All times are GMT -4. The time now is 08:29 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy