sed to conditionally delete multiple lines Post: 302532930

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. Shell Programming and Scripting

delete multiple empty lines

Hi, I need to delete the lines with empty name. What is the best way to do it? Thanks a lot for your help! EMID MMDDYY HOURS JOB EMNAME 0241 051605 11.40 52062 someone 0520 051605 10.63 52062 0520 051605 10.66 52062 0520 051605 10.65 52062

3. 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...

4. Shell Programming and Scripting

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 ...

5. UNIX for Dummies Questions & Answers

Conditionally joining lines in vi

I've done this before but I can't remember how. Too long away from vi. I want to do a search are replace, but I want the replace to be a join. Example see spot run see spot walk see spot run fast see spot hop %s/run$/<somehow perform a join with the next line>/g so the results...

6. Shell Programming and Scripting

sed problem - delete all lines until a match on 2 lines

First of all, I know this can be more eassily done with perl or other scripting languages but, that's not the issue. I need this in sed. (or wander if it's possible ) I got a file (trace file to recreate the control file from oracle for the dba boys) which contains some lines another line...

7. Shell Programming and Scripting

Conditionally delete last X lines

delete last X lines,which start with + example file: test1 test2 remove1 remove2 one liner shell is preferred.

8. Shell Programming and Scripting

search and replace, when found, delete multiple lines, add new set of lines?

hey guys, I tried searching but most 'search and replace' questions are related to one liners. Say I have a file to be replaced that has the following: $ cat testing.txt TESTING AAA BBB CCC DDD EEE FFF GGG HHH ENDTESTING This is the input file:

9. Shell Programming and Scripting

Sed/awk to delete single lines that aren't touching other lines

Hello, I'm trying to figure out how to use sed or awk to delete single lines in a file. By single, I mean lines that are not touching any other lines (just one line with white space above and below). Example: one two three four five six seven eight I want it to look like:

10. UNIX for Beginners Questions & Answers

Delete multiple lines between blank lines containing two patterns

Hi all, I'm looking for a way (sed or awk) to delete multiple lines between blank lines containing two patterns ex: user: alpha parameter_1 = 15 parameter_2 = 1 parameter_3 = 0 user: alpha parameter_1 = 15 parameter_2 = 1 parameter_3 = 0 user: alpha parameter_1 = 16...

LEARN ABOUT OPENSOLARIS

gvfs-cat

gvfs-cat(1)							   User Commands						       gvfs-cat(1)

NAME

       gvfs-cat - print a file to standard output using the VFS system

SYNOPSIS

       gvfs-cat URI

DESCRIPTION

       gvfs-cat prints a file to standard output using the virtual file system to access the file via a URI.

OPERANDS

       The following operands are supported:

       URI	Specifies the file location in standard URI format.

EXAMPLES

       Example 1: Cat a File From a Web Server

       example% gvfs-cat http://www.sun.com

       Example 2: Cat a Local File

       example% gvfs-cat file:///home/user/README.txt

ENVIRONMENT VARIABLES

       See environ(5) for descriptions of the following environment variables: NLSPATH.

EXIT STATUS

       The exit value 0 is returned regardless of success or failure.

FILES

       The following files are used by this application:

       /usr/bin/gvfs-cat       Executable to print a file to standard output using the VFS system

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWgnome-gvfs		   |
       +-----------------------------+-----------------------------+
       |Interface stability	     |Volatile			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       gvfs-copy(1), gvfs-info(1), gvfs-less(1), gvfs-ls(1), gvfs-mkdir(1) gvfs-monitor-dir(1), gvfs-monitor-file(1), gvfs-mount(1), gvfs-move(1),
       gvfs-rename(1), gvfs-open(1), gvfs-rm(1), gvfs-save(1), gvfs-trash(1), gvfs-tree(1), attributes(5), environ(5)

NOTES

       Written by Alvaro Lopez Ortega, Sun Microsystems Inc., 2008.

SunOS 5.11							    25 Mar 2008 						       gvfs-cat(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Delete multiple lines w/ sed

Discussion started by: bookoo

2. Shell Programming and Scripting

delete multiple empty lines

Discussion started by: whatisthis

3. UNIX for Dummies Questions & Answers

Delete multiple lines containting a variable string using SED.

Discussion started by: selkirk

4. Shell Programming and Scripting

using sed command to delete a string spanning multiple lines

Discussion started by: radha.kalivar