Sponsored Content
Top Forums Shell Programming and Scripting using sed command to delete a string spanning multiple lines Post 302128529 by radha.kalivar on Wednesday 25th of July 2007 09:02:43 AM
Old 07-25-2007
using sed command to delete a string spanning multiple lines

file1 contains the following data

sssssssssss
firstline
secondline pppppppppp
ssssssssss

Using sed comamnd i am trying to delete firtsline secondline.
so, output should be
sssssssssss
pppppppppp
ssssssssss

I tried in the following the way, but it is not working.
sed s/"firstline[\r\t]secondline"// file1
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Delete multiple lines w/ sed

Hi all, I am trying to figure out the syntx to delete multiple lines w/ sed. I know the following syntax will delete lines 1 THROUGH 5 from filex: sed 1,5d filex But I wan to delete lines 1 AND 5 (keeping lines 2,3, and 4). Does anyone know how to do this in a single sed statement? ... (2 Replies)
Discussion started by: bookoo
2 Replies

2. UNIX for Dummies Questions & Answers

Delete multiple lines containting a variable string using SED.

Good morning, Novice scripter in Unix here, and I've run into and sed task I can't quite wrap my head around. I'm pulling my hair out fast enough as it is and thought I would go to the knowledge bank. I have a sorted file that I'm trying to trim down by deleting any line whose first few... (2 Replies)
Discussion started by: selkirk
2 Replies

3. Shell Programming and Scripting

using sed command to replace multiple lines

the file contains the follwoing lines /* * Copyright (C) 1995-1996 by XXX Corporation. This program * contains proprietary and confidential information. All rights reserved * except as may be permitted by prior written consent. * * $Id: xxx_err.h,v 1.10 2001/07/26 18:48:34 zzzz $ ... (1 Reply)
Discussion started by: radha.kalivar
1 Replies

4. Shell Programming and Scripting

Script to display record spanning over multiple lines

Following are the lines from /etc/sudoers.conf bob SPARC = (OP) ALL : SGI = (OP) ALL fred ALL = (DB) NOPASSWD: ALL ALL CDROM = NOPASSWD: /sbin/umount /CDROM,\ /sbin/mount -o nosuid\,nodev /dev/cd0a /CDROM Could you please help me with shell/perl script to display the records with... (2 Replies)
Discussion started by: Ujan
2 Replies

5. Shell Programming and Scripting

Delete a line between selected lines using sed or any other command

I want to delete a line between selected lines using sed: e.g. : Between "bus" to "pins", delete lines conaining "signal" word. Input : bus direction signal new signal old pins signal ok end Desired Output: bus direction pins signal end (4 Replies)
Discussion started by: nehashine
4 Replies

6. Shell Programming and Scripting

replace (sed?) a single line/string in file with multiple lines (string) from another file??

Can someone tell me how I can do this? e.g: Say file1.txt contains: today is monday the 22 of NOVEMBER 2010 and file2.txt contains: the 11th month of How do i replace the word NOVEMBER with (5 Replies)
Discussion started by: tuathan
5 Replies

7. Shell Programming and Scripting

Replacing pattern spanning multiple lines

Hi. I have input like this: <tr> <td class="logo1" rowspan="2"><a href="index.html"><img src="images/logo.png" /></a></td> <td class="pad1" rowspan="2">__</td> <td class="userBox"><img src="images/person.png"/> <a href="http://good.mybook.com/login.jsp">Sign In</a></td> <td... (5 Replies)
Discussion started by: zorrox
5 Replies

8. Shell Programming and Scripting

sed to conditionally delete multiple lines

Hello I'd like to remove any line in an output file that is preceded by one or more warning messages (each warning is on a separate line). Example : WARNING: Estimation of lower confidence limit of \rho failed; setting it to 0. 822 28447 ... (4 Replies)
Discussion started by: jossojjos
4 Replies

9. Shell Programming and Scripting

replace (sed?) a string in file with multiple lines (string) from variable

Can someone tell me how I can do this? e.g: a=$(echo -e wert trewt ertert ertert ertert erttert erterte rterter tertertert ert) How do i replace the STRING with $a? I try this: sed -i 's/STRING/'"$a"'/g' filename.ext but this don' t work (2 Replies)
Discussion started by: jforce
2 Replies

10. Shell Programming and Scripting

delete the line with a particular string in a file using sed command.

Hello, I want to delete all lines with given string in file1 and the string val is dynamic. Can this be done using sed command. Sample: vars="test twinning yellow" for i in $vars do grep $i file1 if then echo "Do Nothing" else sed `/$i/d` file1 fi done Using the above... (5 Replies)
Discussion started by: PrasadAruna
5 Replies
delete directory(1m)													      delete directory(1m)

NAME
delete directory - Deletes a directory SYNOPSIS
cdscp delete directory directory-name ARGUMENTS
The full name of the directory. DESCRIPTION
The delete directory command deletes a directory. The directory cannot contain any object entries, soft links, or child pointers. The master replica must be the only remaining replica in the cell. Use the delete replica command if you need to remove read-only replicas. Privilege Required You must have delete permission to the directory and write permission to the clearinghouse that stores the master replica of the directory. The server principal needs administer permission to the parent directory or delete permission to the child pointer that points to the directory you intend to delete. NOTE
This command is replaced at Revision 1.1 by the dcecp command and may not be provided in future releases of DCE. EXAMPLE
The following command deletes the directory /.:/eng from the namespace: cdscp> delete directory /.:/eng RELATED INFORMATION
Commands: create directory(1m), delete replica(1m), list directory(1m), set directory(1m), set directory to skulk(1m), show directory(1m) delete directory(1m)
All times are GMT -4. The time now is 05:36 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy