removing duplicate blank lines Post: 302220261

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removing duplicate lines from a file

Hi, I am trying to remove duplicate lines from a file. For example the contents of example.txt is: this is a test 2342 this is a test 34343 this is a test 43434 and i want to remove the "this is a test" lines only and end up with the numbers in the file, that is, end up with: 2342...

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Hi i have the below lines from a file 7538 PRGRP450800PERSONAL SOAP AND BATH ADDITIV 7036 PRGRP450800PERSONAL SOAP AND BATH ADDITIV 7036 PRGRP450800PERSONAL SOAP AND BATH ADDITIV 7036...

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please help me in getting following: Input Desired output x="foo" foo x="foo foo" foo x="foo foo" foo x="foo abc foo" foo abc x="foo foo1 foo2" foo foo1 foo2 I need to remove duplicated from string..

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In my bash script I want to echo lines in a file and ensure no blank lines are echoed:for i in $(cat txt) do echo $i | sed 's/|/ /g;s/ SEARCHTERM$//g;s/ /\r\n/g;s/^$/d' done Keep in mind this is a fragment so ignore the fact that the for loop is not closed. When I add the "s/^$/d' per...

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Removing blank lines from a file

Hi All, How do i remove continuos blank lines from a file. I have a file with data: abc; def; ghi; jkl; mno; pqr; In the above file, there are two blank lines. I want to remove, one out of them. My output should look like:

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Removing blank lines

Hi, my input file is like this I want to remove the blank line. "/home/rit/sandbox/garuda/data/test/woman/T_RITK_F0008_ML_100080039.lab" r a N e l a k sh a m . "/home/rit/sandbox/garuda/data/test/woman/T_RITK_F0008_ML_100070453.lab" a v a s

LEARN ABOUT LINUX

gnomevfs-cat

gnomevfs-cat(1)                                                    User Commands                                                   gnomevfs-cat(1)

NAME

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

SYNOPSIS

       gnomevfs-cat URI

DESCRIPTION

       gnomevfs-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% gnomevfs-cat http://www.sun.com

       Example 2: Cat a Local File

       example% gnomevfs-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/gnomevfs-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-vfs                |
       +-----------------------------+-----------------------------+
       |Interface stability          |External                     |
       +-----------------------------+-----------------------------+

SEE ALSO

       gnomevfs-copy(1), gnomevfs-info(1), gnomevfs-ls(1), gnomevfs-mkdir(1)

NOTES

       Written by Stephen Browne, Sun Microsystems Inc., 2004.

SunOS 5.10                                                          6 Sep 2004                                                     gnomevfs-cat(1)

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removing duplicate lines from a file

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