Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: split input data file and put into same output file
Top Forums Shell Programming and Scripting split input data file and put into same output file Post 302514370 by DGPickett on Friday 15th of April 2011 01:43:13 PM
Old 04-15-2011
So, you want N files of 25 and a file for residue, if any? Feed the grep to an inner loop, something like:
Code:
 
ln=0 fn=0
grep . . . | while read line2
do
 if (( ++ln == 1 ))
 then
  date "+header stuff" >$OUT_FILE-$(( ++fn ))
 fi
 echo $line2 >$OUT_FILE-$fn
 if (( ln == 25 ))
 then
  echo trailer stuff $ln >$OUT_FILE-$fn
  ln=0
 fi
done
if (( ln > 0 ))
then
 echo trailer stuff $ln >$OUT_FILE-$fn
fi

This User Gave Thanks to DGPickett For This Post:
rasmith
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Replacing data of output file with input

Hi, I have a ksh which peocess and get me data from 3 days... ie if i process it on jan 28.. it gets data for 25, 26 and 27.... the process run every day and get previous 3 days data...all this data is appened to a file lets call time.out Now time.out cannot have deplicate data so what i want... (10 Replies)
Discussion started by: bhagya2340
10 Replies

2. UNIX for Dummies Questions & Answers

I want some selected data from first file and put into other file in specified format

I have a file with follwing content ---------------------------------- SCHEDULE XXXXXXXXX#JOBCOUNT ON EVERYDAY AT 0000 PRIORITY 50 SCHEDULE XXXXXXXXX#ABCDEFGH ON EVERYDAY AT 0001 PRIORITY 29 SCHEDULE... (5 Replies)
Discussion started by: shreyas
5 Replies

3. Shell Programming and Scripting

Need script to take input from file, match on it in file 2 and input data

All, I am trying to figure out a script to run in windows that will allow me to match on First column in file1 to 8th Column in File2 then Insert file1 column2 to file2 column4 then create a new file. File1: 12345 Sam 12346 Bob 12347 Bill File2:... (1 Reply)
Discussion started by: darkoth
1 Replies

4. Shell Programming and Scripting

Dynamic output file generation using a input text file with predefined output format

Hi, I have two files , one file with data file with attributes that need to be sent to another file to generate a predefined format. Example: File.txt AP|{SSHA}VEEg42CNCghUnGhCVg== APVG3|{SSHA}XK|"password" AP3|{SSHA}XK|"This is test" .... etc --------- test.sh has... (1 Reply)
Discussion started by: hudson03051nh
1 Replies

5. Shell Programming and Scripting

How to add data from 2 input files and save it in 1 output file

Hi, i have 2 input files which are file1.txt and file2.txt. I need to extract data from file1.txt and file2.txt and save it in file3.txt like example below:- File1.txt ID scrap1 Name scrap1 start 1 end 10 ID scrap2 Name scrap2 start 11 end ... (4 Replies)
Discussion started by: redse171
4 Replies

6. Shell Programming and Scripting

adding data in input file if 2nd script output SUCCESS

Hi All, how can i edit my original data and add more data if my 2nd script outputs SUCESS? ex. input file: 1.txt nik,is,the 1script.sh if 2ndscript.sh output SUCCESS then i'm going to edit my input file and add data best,pogi.. sample outputdata. nik,is,the,best,pogi 2ndscript.sh... (3 Replies)
Discussion started by: nikki1200
3 Replies

7. Shell Programming and Scripting

Get Data From CSV File and put into a txt file

Hi Guys, File A I have File A as CSV Format.... No R SS MK Par value S AL A1 PKL123 Lo12 1 S AL A2 PKl123 Lo34 22 S AL A3 PkLK234 Lo67 -34 S AL A4 PkLK235 Lo09 120 S AL A5 PkLK236 Lo76 19 S AL A6 PkLK237 Lo44 -17 S AL A7 PkLK238 Lo90 2 S AL A8 PkLK239 Lo34 -9 I want file B like... (4 Replies)
Discussion started by: asavaliya
4 Replies

8. Shell Programming and Scripting

Split: File into multiple and keeping the same 3 lines from input into all output files

The following code will split the infile into multiple files. However, I need it to insert the same first 3 lines from the original input file into each splitted file. How do I modify my script below to do so: print -n "Enter file name to split? " ; read infile if then echo "Invalid file... (4 Replies)
Discussion started by: mrn6430
4 Replies

9. Shell Programming and Scripting

awk to reformat output if input file is empty, but not if file has data in it

The below awk improved bu @MadeInGermany, works great as long as the input file has data in it in the below format: input chrX 25031028 25031925 chrX:25031028-25031925 ARX 631 18 chrX 25031028 25031925 chrX:25031028-25031925 ARX 632 14... (3 Replies)
Discussion started by: cmccabe
3 Replies

10. Shell Programming and Scripting

Extract data from a log file and put it in a file

Hi, I would like to seek your help for a script that will extract data from log file and put it in a file. Sample log file 2018-10-23 12:33:21 AI ERROR -- tpid: SAMPLE_TH account: 123456789 aiSessionNumber: 660640464 mapName: xxx to yyy errorDesc: Translation Error:ErrorNumber : 993 ... (2 Replies)
Discussion started by: neverwinter112
2 Replies

LEARN ABOUT X11R4

zgrep

ZGREP(1)                                                      General Commands Manual                                                     ZGREP(1)

NAME

       zgrep - search possibly compressed files for a regular expression

SYNOPSIS

       zgrep [ grep_options ] [ -e ] pattern filename...

DESCRIPTION

       Zgrep  invokes  grep  on  compressed  or  gzipped  files.   These  grep  options  will  cause  zgrep  to  terminate  with  an  error  code:
       (-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*).  All other options specified are passed directly to grep.  If no file is specified,  then  the
       standard input is decompressed if necessary and fed to grep.  Otherwise the given files are uncompressed if necessary and fed to grep.

       If the GREP environment variable is set, zgrep uses it as the grep program to be invoked.

EXIT CODE

       2 - An option that is not supported was specified.

AUTHOR

       Charles Levert (charles@comm.polymtl.ca)

SEE ALSO

       grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1)

                                                                                                                                          ZGREP(1)
All times are GMT -4. The time now is 09:09 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy