10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
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... (22 Replies)
Discussion started by: Preeti Chandra
22 Replies
2. Shell Programming and Scripting
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... (0 Replies)
Discussion started by: adgangwar
0 Replies
3. Shell Programming and Scripting
I have looked around and there are several examples of how to use sed, but I don't think any of them help me very much with what I am trying to do.
I have a text file like this....
1! SRCNAM = 00001 !
1! X = 50.0000, 0.0000,... (10 Replies)
Discussion started by: mercury.int
10 Replies
4. Shell Programming and Scripting
can anyone please help me in the below scenario:
File1:
Hello1
Hello1
i want to use sed to replace multiple occurances of Hello1 in file 1 to welcome.
Thanks a ton for the help (9 Replies)
Discussion started by: amithkhandakar
9 Replies
5. Shell Programming and Scripting
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:
... (10 Replies)
Discussion started by: colinwilson1303
10 Replies
6. Shell Programming and Scripting
Hi,
I am have one file with a line
group=project_live
I need to replace it with line
group=project_live_support
before I execute some application related script.
The potentianl problem is when I replace this with sed using command
sed... (2 Replies)
Discussion started by: bhaskar_m
2 Replies
7. Shell Programming and Scripting
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... (7 Replies)
Discussion started by: ppucci
7 Replies
8. Shell Programming and Scripting
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... (23 Replies)
Discussion started by: dollylamb
23 Replies
9. Shell Programming and Scripting
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... (6 Replies)
Discussion started by: supersimha
6 Replies
10. Shell Programming and Scripting
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