Sponsored Content
Full Discussion: File manipulation
Top Forums Shell Programming and Scripting File manipulation Post 302541102 by shekhar2010us on Friday 22nd of July 2011 12:49:45 PM
Old 07-22-2011
File manipulation

Hello,
I have a file of which six lines are given below:

<a="b" value="N"/>
<a="c" value="x1"/>
<a="b" value="N"/>
<a="c" value="x2"/>
<a="b" value="Y"/>
<a="c" value="x3"/>

I need one file with all the lines just below where value="N" occur.

So the output would be:
<a="c" value="x1"/> <a="c" value="x2"/>

I could have used "for" loop, but the file is huge, so I am avoiding using loop.

Thanks a lot.......

---------- Post updated at 12:49 PM ---------- Previous update was at 12:48 PM ----------

I am sorry, the output would be: (in different lines)
<a="c" value="x1"/>
<a="c" value="x2"/>
 

10 More Discussions You Might Find Interesting

1. Programming

need help with file manipulation

I've been able to open and write data to files but I need to know how to search a file for a hex string and replace it. (2 Replies)
Discussion started by: angelfly
2 Replies

2. Shell Programming and Scripting

file manipulation best way ?

Hi , i would convert the following file V M BOURSE EMPLOI mail/mail-03/dfr-dc.nsf V M DelSpam mail/mail-04/celine_bet.nsf like that : mail/mail-03/dfr-dc.nsf;BOURSE EMPLOI mail/mail-20/celine_bet.nsf;DelSpam the second field ( ex:... (2 Replies)
Discussion started by: Nicol
2 Replies

3. Shell Programming and Scripting

Help with file manipulation

I need help manipulating text in a file. I am wanting to know a way to shell (ksh)script-edit a file by having a script that searches for a specific string, and then input lines of text in the file before that specific string, without deleting any of the other text in the file. I got this... (2 Replies)
Discussion started by: LinuxRacr
2 Replies

4. Shell Programming and Scripting

File Manipulation

Hi, i have a file with fixed record length with the following content (only one sentence) 12345678901234567890123456789012345678901234567890 12345678 87654321 hugo meyer friedhofpaul the numbers above are only the column-positions and not part of the file! Now i want... (2 Replies)
Discussion started by: FranzB
2 Replies

5. UNIX for Dummies Questions & Answers

file manipulation help please

Hi there, I've trawled all over the web for help, and although seen some examples of what i want to do, I cannot seem to get it to work. I need to have this as a script. If anyone can help, I would like to do the following: I have 2 files, File A and File B. I would like to keep file A but... (5 Replies)
Discussion started by: lazerlyte
5 Replies

6. Shell Programming and Scripting

File manipulation

Legends, Please help me to get the following I have a file abc.txt with the following contents 12 13 14 15 And, i want to get the output to a variable like below 12,13,14,15 .... How do i do this? Regards, san Please use code tags when posting data and code samples! (5 Replies)
Discussion started by: sdosanjh
5 Replies

7. Shell Programming and Scripting

value in file - manipulation

Hi Forum. I have the following 2 files: edw_mf_bypass_msg.txt and EDW_server.cfg. edw_mf_bypass_msg.txt - File#1 contains the following text To EDW Support: This is an automatic email sent from var_hostname. Please note that the Mutual Fund load did not run today due to previous... (2 Replies)
Discussion started by: pchang
2 Replies

8. UNIX for Dummies Questions & Answers

Filtering records from 1 file based on some manipulation doen on second file

Hi, I am looking for an awk script which should help me to meet the following requirement: File1 has records in following format INF: FAILEd RECORD AB1234 INF: FAILEd RECORD PQ1145 INF: FAILEd RECORD AB3215 INF: FAILEd RECORD AB6114 ............................ (2 Replies)
Discussion started by: mintu41
2 Replies

9. Shell Programming and Scripting

Awk to convert a text file to CSV file with some string manipulation

Hi , I have a simple text file with contents as below: 12345678900 971,76 4234560890 22345678900 5971,72 5234560990 32345678900 71,12 6234560190 the new csv-file should be like: Column1;Column2;Column3;Column4;Column5 123456;78900;971,76;423456;0890... (9 Replies)
Discussion started by: FreddyDaKing
9 Replies

10. Shell Programming and Scripting

Populating File data with custom manipulation on file names

Hi, I am confused how to proceed firther please find the problem below: Input Files: DCIA_GEOG_DATA_OCEAN.TXT DCIA_GEOG_DATA_MCRO.TXT DCIA_GEOG_DATA_CVAS.TXT DCIA_GEOG_DATA_MCR.TXT Output File Name: MMA_RFC_GEOG_NAM_DIM_LOD.txt Sample Record(DCIA_GEOG_DATA_OCEAN.TXT):(Layout same for... (4 Replies)
Discussion started by: Arun Mishra
4 Replies
SPLIT(1)								FSF								  SPLIT(1)

NAME
split - split a file into pieces SYNOPSIS
split [OPTION] [INPUT [PREFIX]] DESCRIPTION
Output fixed-size pieces of INPUT to PREFIXaa, PREFIXab, ...; default PREFIX is `x'. With no INPUT, or when INPUT is -, read standard input. Mandatory arguments to long options are mandatory for short options too. -a, --suffix-length=N use suffixes of length N (default 2) -b, --bytes=SIZE put SIZE bytes per output file -C, --line-bytes=SIZE put at most SIZE bytes of lines per output file -l, --lines=NUMBER put NUMBER lines per output file --verbose print a diagnostic to standard error just before each output file is opened --help display this help and exit --version output version information and exit SIZE may have a multiplier suffix: b for 512, k for 1K, m for 1 Meg. AUTHOR
Written by Torbjorn Granlund and Richard M. Stallman. REPORTING BUGS
Report bugs to <bug-coreutils@gnu.org>. COPYRIGHT
Copyright (C) 2002 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU- LAR PURPOSE. SEE ALSO
The full documentation for split is maintained as a Texinfo manual. If the info and split programs are properly installed at your site, the command info split should give you access to the complete manual. split (coreutils) 4.5.3 February 2003 SPLIT(1)
All times are GMT -4. The time now is 10:36 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy