Sponsored Content
Full Discussion: delete line in file with sed
Top Forums Shell Programming and Scripting delete line in file with sed Post 302089069 by vgersh99 on Saturday 16th of September 2006 02:46:29 PM
Old 09-16-2006
Quote:
Originally Posted by forever_49ers
sed "/$titlesearch/d" movielist

will delete any line in the file movielist that matches $titlesearch, but this is only a screen print correct ?

how can I have sed to actually delete the line from the file so that it doesnt appear next time I open the file ?

thanks
Steffen
Code:
(echo "g/${titlesearch}/d"; echo 'wq') | ex -s movielist

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

sed: delete regex line and next line if blank

Hi, I want to write a sed script which from batiato: batiato/giubbe: pip_b.2.txt pip_b.3.txt pip_b.3mmm.txt bennato: bennato/peterpan: 123.txt consoli: pip_a.12.txt daniele: (2 Replies)
Discussion started by: one71
2 Replies

2. Shell Programming and Scripting

USING sed to delete a line

Please let me know wat would be sed command to delete any partcular line from a file and also moving lines below it to up. ie wen line #9 is deleted data in line #10 should move to #9 and so on. (2 Replies)
Discussion started by: fidelis
2 Replies

3. Shell Programming and Scripting

Sed or Grep to delete line containing patter plus extra line

I'm new to using sed and grep commands, but have found them extremely useful. However I am having a hard time figuring this one out: Delete every line containing the word CEN and the next line as well. ie. test.txt blue 324 CEN green red blue 324 CEN green red blue to produce:... (2 Replies)
Discussion started by: rocketman88
2 Replies

4. Shell Programming and Scripting

sed command to delete line

HI, Im using the below commmand to delete lines having "(" at the start of a line. sed -e '/^(/d' But i need a command to delete lines that has only "(" in it and no other strings. infile - asdf asdf ( asdf ( asd outfile (1 Reply)
Discussion started by: dvah
1 Replies

5. 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

6. Shell Programming and Scripting

sed command to delete everything after > on line

I have a large data file that I need to edit. There are lines like, > <IDNUMBER> (ST000002) > <SUPPLIER> (ST000002) > <IDNUMBER> (ST000004) > <SUPPLIER> (ST000004) and I need to delete everything after the >, excepting the end of line. > <IDNUMBER> > <SUPPLIER> > <IDNUMBER> > ... (4 Replies)
Discussion started by: LMHmedchem
4 Replies

7. UNIX for Dummies Questions & Answers

using sed delete a line from csv file based on specific data in two separate fields

Hello, :wall: I have a 12 column csv file. I wish to delete the entire line if column 7 = hello and column 12 = goodbye. I have tried everything that I can find in all of my ref books. I know this does not work /^*,*,*,*,*,*,"hello",*,*,*,*,"goodbye"/d Any ideas? Thanks Please... (2 Replies)
Discussion started by: Chris Eagleson
2 Replies

8. Shell Programming and Scripting

sed to delete selected line from file

Ultimate goal is to delete lines from before and after a block of lines in a given file. First attempt was something like this: sed -e '1,/STARTUP/ d' inputfile.txt > outputfile.txt but that deleted everything down to and including the line with STARTUP. I need to delete everything before... (6 Replies)
Discussion started by: edstevens
6 Replies

9. Shell Programming and Scripting

sed command to grep multiple pattern present in single line and delete that line

here is what i want to achieve.. i have a file with below contents cat fileName blah blah blah . .DROP this REJECT that . --sport 7800 -j REJECT --reject-with icmp-port-unreachable --dport 7800 -j REJECT --reject-with icmp-port-unreachable . . . more blah blah blah --dport 3306... (14 Replies)
Discussion started by: vivek d r
14 Replies

10. Shell Programming and Scripting

How to delete line from file using sed command?

hello Team, I want to delete below linux using sed command but I am getting error.sed -i '/url=/status.cgi?hostgroup=/d' 3 error:sed: -e expression #1, char 32: unknown option to `s' Could you please help me with correct syntax. My line contain / character because of that I am getting... (4 Replies)
Discussion started by: ghpradeep
4 Replies
asadmin-delete-domain(1AS)					   User Commands					asadmin-delete-domain(1AS)

NAME
asadmin-delete-domain, delete-domain - deletes the givendomain SYNOPSIS
delete-domain [--terse=false] [--echo=false] [--domaindir install_dir/domains] domain_name delete-domain deletes the specified domain. The domain must already exist and must be stopped. This command is supported in local mode only. OPTIONS
--domaindir directory where the domain is to be deleted. If specified, path must be accessible in the filesystem. If not speci- fied, the domain in the default install_dir/domains directory is deleted. --terse indicates that any output data must be very concise, typically avoiding human-friendly sentences and favoring well- formatted data for consumption by a script. Default is false. --echo setting to true will echo the command line statement on the standard output. Default is false. OPERANDS
domain_name name of the domain. Must be a unique name. Example 1: Using delete-domain asadmin> delete-domain sampleDomain deleted domain sampleDomain successfully Where: the sampleDomain domain is deleted. EXIT STATUS
0 command executed successfully 1 error in executing the command asadmin-create-domain(1AS), asadmin-start-domain(1AS), asadmin-stop-domain(1AS), asadmin-list-domains(1AS) J2EE 1.4 SDK March 2004 asadmin-delete-domain(1AS)
All times are GMT -4. The time now is 12:46 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy