Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Split a file based on pattern and size
Top Forums Shell Programming and Scripting Split a file based on pattern and size Post 302634443 by hfreyer on Thursday 3rd of May 2012 10:56:31 AM
Old 05-03-2012
You might extend the file number's digits (4 digits in the example, increase if needed):
Code:
awk '/HELLO/{istr=sprintf("%04d",i++)}{print > "file"istr}' input.txt

 

10 More Discussions You Might Find Interesting

1. 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

2. 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

3. Shell Programming and Scripting

Split file based on size

Hi Friends, Below is my requirement. I have a file with the below structure. 0001A1.... 0001B1.. .... 0001L1 0002A1 0002B1 ...... 0002L1 .. the first 4 characters are the sequence numbers for a record, A record will start with A1 and end with L1 with same sequence number. Now the... (2 Replies)
Discussion started by: diva_thilak
2 Replies

4. Shell Programming and Scripting

Split file based on file size in Korn script

I need to split a file if it is over 2GB in size (or any size), preferably split on the lines. I have figured out how to get the file size using awk, and I can split the file based on the number of lines (which I got with wc -l) but I can't figure out how to connect them together in the script. ... (6 Replies)
Discussion started by: ssemple2000
6 Replies

5. Shell Programming and Scripting

Split the file based on pattern

Hi , I have huge files around 400 mb, which has clob data and have diffeent scenarios: I am trying to pass scenario number as parameter and and get required modified file based on the scenario number and criteria. Scenario 1: file name : scenario_1.txt ... (2 Replies)
Discussion started by: sol_nov
2 Replies

6. 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

7. 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

8. 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

9. Shell Programming and Scripting

Split the File based on Size

I have a file that is about 7 GB in size. The requirement is I should split the file equally in such a way that the size of the split files is less than 2Gb. If the file is less than 2gb, than nothing needs to be done. ( need to done using shell script) Thanks, (4 Replies)
Discussion started by: rudoraj
4 Replies

10. UNIX for Beginners Questions & Answers

File Size Split up based on Month

Hi, I have a directory in Unix and there are folders available in the directory. Files are created on different month and now i have a requirement to calculate size of the folder on month basis. Is there any Unix command to check this please?? Thanks (6 Replies)
Discussion started by: Nivas
6 Replies

LEARN ABOUT DEBIAN

plgxax

PLGXAX(3plplot) 						    PLplot API							   PLGXAX(3plplot)

NAME

       plgxax - Get x axis parameters

SYNOPSIS

       plgxax(digmax, digits)

DESCRIPTION

       Returns	current  values  of the digmax and digits flags for the x axis.  digits is updated after the plot is drawn, so this routine should
       only be called after the call to plbox(3plplot) (or plbox3(3plplot)) is complete.  See the PLplot documentation for more information.

       Redacted form: plgxax(digmax, digits)

       This function is used in example 31.

ARGUMENTS

       digmax (PLINT *, output)
	      Pointer to variable with the maximum number of digits for the x axis.  If nonzero, the printed label has been switched to a floating
	      point representation when the number of digits exceeds digmax.

       digits (PLINT *, output)
	      Pointer to variable with the actual number of digits for the numeric labels (x axis) from the last plot.

AUTHORS

       Geoffrey  Furnish  and  Maurice LeBrun wrote and maintain PLplot.  This man page was automatically generated from the DocBook source of the
       PLplot documentation, maintained by Alan W. Irwin and Rafael Laboissiere.

SEE ALSO

       PLplot documentation at http://plplot.sourceforge.net/resources.

								   August, 2012 						   PLGXAX(3plplot)
All times are GMT -4. The time now is 04:58 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy