sed multiple replace

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sed command to replace multiple column in one go

Hi, I want to replace the value in more than one column. For one column ,following command is working - sed 's/./$value_to_replace/$column number' file_name e.g. suppose this is input 1111000000 command - sed 's/./M/5' output= 1111M000000 For two column also command is like - cat...

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Replace multiple lines through sed

Hi All, I have a input file as sample below <this is not starting of file> record line1 line2 line3 end line4 line5 record line6 line7 line8 my requirement is this, i want to select a pattern between first record and end, whatever is written between first record and end. and...

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using sed to find and replace multiple numbers

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How to replace multiple text in a file using sed

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5. Shell Programming and Scripting

SED multiple find and replace

Hi, searched through the forums and not really found what I am looking for. I am a bit of novice when it comes to anything above basic scripting and not even that when it comes to the sed command. I have been reading the tutorials online but still struggling to get what I need :wall: ...

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SED : Replace whole line on multiple execution

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sed replace multiple occurrences on the same line, but not all

Hi there! I am really enjoying working with sed. I am trying to come up with a sed command to replace some occurrences (not all) in the same line, for instance: I have a command which the output will be: 200.300.400.5 0A 0B 0C 01 02 03 being that the last 6 strings are actually one...

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Replace multiple lines between tags using sed

I have a file example.txt with content look like this: <TAG> 1 2 3 </TAG> and I use a sed command to replace everything between <TAG></TAG> as below: sed -e 's/$<TAG>$*$<.*$/something/g' example.txt > example.txt.new But unfortunately, the command failed to replace as i want, it...

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sed find and replace multiple lines

I am new to linux and would like to modify the contents of a file preferably using a one line. The situation is as follows <start> some lines "I am the string" "replace string" more lines here <end> In the above example,On encountering "I am the string", the "replace string "should be...

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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 $ ...

LEARN ABOUT SUNOS

diffmk

diffmk(1)							   User Commands							 diffmk(1)

NAME

       diffmk - mark differences between versions of a troff input file

SYNOPSIS

       diffmk oldfile newfile markedfile

DESCRIPTION

       diffmk  compares  two versions of a file and creates a third version that includes "change mark" (.mc) commands for nroff(1) and  troff(1).
       oldfile and newfile are the old and new versions of the file. diffmk generates markedfile, which,  contains  the  text  from  newfile  with
       troff(1) "change mark" requests (.mc) inserted where  newfile differs from  oldfile. When markedfile is formatted, changed or inserted text
       is shown by  | at the right margin of each line. The position of deleted text is shown by a single *.

USAGE

       See largefile(5) for the description of the behavior of diffmk when encountering files greater than or equal to 2 Gbyte ( 2**31 bytes).

EXAMPLES

       Example 1: An example of the diffmk command.

       diffmk can also be used in conjunction with the proper  troff requests to produce program listings with marked changes.	In  the  following
       command line:

       example% diffmk old.c new.c marked.c ; nroff reqs marked.c | pr

       the file reqs contains the following troff requests:

       .pl 1
       .ll 77
       .nf
       .eo
       .nh

       which eliminate page breaks, adjust the line length, set no-fill mode, ignore escape characters, and turn off hyphenation, respectively.

       If the characters  | and * are inappropriate, you might run  markedfile through	sed(1) to globally change them.

ATTRIBUTES

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

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWdoc			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       diff(1), nroff(1), sed(1), troff(1), attributes(5), largefile(5)

BUGS

       Aesthetic  considerations  may  dictate	manual	adjustment of some output. File differences involving only formatting requests may produce
       undesirable output, that is, replacing .sp by .sp 2 will produce a "change mark" on the preceding or following line of output.

SunOS 5.10							    14 Sep 1992 							 diffmk(1)

Shell Programming and Scripting