Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Split the file based on pattern
Top Forums Shell Programming and Scripting Split the file based on pattern Post 302757651 by Chubler_XL on Thursday 17th of January 2013 10:33:10 PM
Old 01-17-2013
How about using sed:

Code:
sed 's:|[^|]*pi=\[\([^]]*\)],uid=\[\([^]]*\)].*:|\1|\2:' scenario_1.txt > scenario_1_n.txt
sed 's:|[^|]*390=\([^,]*\),391=\([^,]*\),.*:|\1|\2:' scenario_2.txt > scenario_2_n.txt
sed 's:|[^|~]*~[^~]*~\([^~]*\)~\([^~]*\)~.*:|\1|\2:' scenario_3.txt > scenario_3_n.txt

This User Gave Thanks to Chubler_XL For This Post:
sol_nov
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Split a file based on pattern in awk, grep, sed or perl

Hi All, Can someone please help me write a script for the following requirement in awk, grep, sed or perl. Buuuu xxx bbb Kmmmm rrr ssss uuuu Kwwww zzzz ccc Roooowwww eeee Bxxxx jjjj dddd Kuuuu eeeee nnnn Rpppp cccc vvvv cccc Rhhhhhhyyyy tttt Lhhhh rrrrrssssss Bffff mmmm iiiii Ktttt... (5 Replies)
Discussion started by: kumarn
5 Replies

2. Shell Programming and Scripting

Split File Based on Line Number Pattern

Hello all. Sorry, I know this question is similar to many others, but I just can seem to put together exactly what I need. My file is tab delimitted and contains approximately 1 million rows. I would like to send lines 1,4,& 7 to a file. Lines 2, 5, & 8 to a second file. Lines 3, 6, & 9 to... (11 Replies)
Discussion started by: shankster
11 Replies

3. Shell Programming and Scripting

Split a file based on a pattern

Dear all, I have a large file which is composed of 8000 frames, what i would like to do is split the file into 8000 single files names file.pdb.1, file.pdb.2 etc etc each frame in the large file is seperated by a "ENDMDL" flag so my thinking is to use this flag a a point to split the files... (4 Replies)
Discussion started by: Mish_99
4 Replies

4. Shell Programming and Scripting

Split a file into multiple files based on the input pattern

I have a file with lines something like. ...... 123_start ...... ....... 123_end .... ..... 456_start ...... ..... 456_end .... ..... 789_start .... .... 789_end (6 Replies)
Discussion started by: abinash
6 Replies

5. Shell Programming and Scripting

split XML file into multiple files based on pattern

Hello, I am using awk to split a file into multiple files using command: nawk '{ if ( $1 == "<process" ) { n=split($2, arr, "\""); file=arr } print > file }' processes.xml <process name="Process1.process"> ... (3 Replies)
Discussion started by: chiru_h
3 Replies

6. Shell Programming and Scripting

Split a file based on pattern and size

Hello, I have a large file (2GB) that I would like to split based on pattern and size. I've used the following command to split the file (token is "HELLO") awk '/HELLO/{i++}{print > "file"i}' input.txt and the output is similar to the following (i included filesize in KB): 10 ... (2 Replies)
Discussion started by: jl487
2 Replies

7. UNIX for Dummies Questions & Answers

Split a huge 7 GB File Based on Pattern into 4 files

Hi, I have a Huge 7 GB file which has around 1 million records, i want to split this file into 4 files to contain around 250k messages each. Please help me as Split command cannot work here as it might miss tags.. Format of the file is as below <!--###### ###### START-->... (6 Replies)
Discussion started by: KishM
6 Replies

8. Shell Programming and Scripting

How to split a file based on pattern line number?

Hi i have requirement like below M <form_name> sdasadasdMklkM D ...... D ..... M form_name> sdasadasdMklkM D ...... D ..... D ...... D ..... M form_name> sdasadasdMklkM D ...... M form_name> sdasadasdMklkM i want split file based on line number by finding... (10 Replies)
Discussion started by: bhaskar v
10 Replies

9. Shell Programming and Scripting

Split a text file into multiple pages based on pattern

Hi, I have a text file (attached the sample). I have also, attached the way the way the files need to be split. We get this file, that will either have 24 Jurisdictions, or will miss some and retain some. Like in the attached sample file, there are only Jurisdictions 03,11,14,15, 20 and 30.... (3 Replies)
Discussion started by: ebsus
3 Replies

10. UNIX for Advanced & Expert Users

Split one file to many based on pattern

Hello All, I have records in a file in a pattern A,B,B,B,B,K,A,B,B,K Is there any command or simple logic I can pull out records into multiple files based on A record? I want output as File1: A,B,B,B,B,K File2: A,B,B,K (9 Replies)
Discussion started by: deal1dealer
9 Replies

LEARN ABOUT REDHAT

unix2dos

unix2dos(1)						      General Commands Manual						       unix2dos(1)

NAME

       unix2dos - UNIX to DOS text file format converter

SYNOPSYS

       unix2dos [options] [-c convmode] [-o file ...] [-n infile outfile ...]

       Options:

       [-hkqV] [--help] [--keepdate] [--quiet] [--version]

DESCRIPTION

       This manual page documents unix2dos, the program that converts text files in UNIX format to DOS format.

OPTIONS

       The following options are available:

       -h --help
	      Print online help.

       -k --keepdate
	      Keep the date stamp of output file same as input file.

       -q --quiet
	      Quiet mode. Suppress all warning and messages.

       -V --version
	      Prints version information.

       -c --convmode convmode
	      Sets conversion mode. Simulates unix2dos under SunOS.

       -o --oldfile file ...
	      Old file mode. Convert the file and write output to it. The program default to run in this mode. Wildcard names may be used.

       -n --newfile infile outfile ...
	      New  file  mode.	Convert the infile and write output to outfile. File names must be given in pairs and wildcard names should NOT be
	      used or you WILL lost your files.

EXAMPLES

       Get input from stdin and write output to stdout.

	      unix2dos

       Convert and replace a.txt. Convert and replace b.txt.

	      unix2dos a.txt b.txt

	      unix2dos -o a.txt b.txt

       Convert and replace a.txt in ASCII conversion mode.  Convert and replace b.txt in ISO conversion mode.

	      unix2dos a.txt -c iso b.txt

	      unix2dos -c ascii a.txt -c iso b.txt

       Convert and replace a.txt while keeping original date stamp.

	      unix2dos -k a.txt

	      unix2dos -k -o a.txt

       Convert a.txt and write to e.txt.

	      unix2dos -n a.txt e.txt

       Convert a.txt and write to e.txt, keep date stamp of e.txt same as a.txt.

	      unix2dos -k -n a.txt e.txt

       Convert and replace a.txt. Convert b.txt and write to e.txt.

	      unix2dos a.txt -n b.txt e.txt

	      unix2dos -o a.txt -n b.txt e.txt

       Convert c.txt and write to e.txt. Convert and replace a.txt.  Convert and replace b.txt. Convert d.txt and write to f.txt.

	      unix2dos -n c.txt e.txt -o a.txt b.txt -n d.txt f.txt

DIAGNOSTICS

BUGS

       The program does not work properly under MSDOS in stdio processing mode.  If you know why is that so, please tell me.

AUTHOR

       Benjamin Lin - ( blin@socs.uts.edu.au )

MISCELLANY

       Tested environment:

	      Linux 1.2.0 with GNU C 2.5.8

	      SunOS 4.1.3 with GNU C 2.6.3

	      MS-DOS 6.20 with Borland C++ 4.02

       Suggestions and bug reports are welcome.

SEE ALSO

       dos2unix(1)

1995.03.31							   unix2dos v2.2						       unix2dos(1)
All times are GMT -4. The time now is 08:01 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy