The sed command above would replace only the first occurrence of ; on a line -- to replace ALL semicolons, you need to specify global replacement:
That will replace every instance of a semicolon with a semicolon, backslash, and "n".
The portable way of including a newline in the replacement text requires preceding an actual newline character with a backslash (posix does not recognize \n in the replacement text).
Hi
I need some help using shell script to edit a file.
My original file has the following format:
/txt/email/myemail.txt
/txt/email/myemail2.txt
/pdf/email/myemail.pdf
/pdf/email/myemail2.pdf
/doc/email/myemail.doc
/doc/email/myemail2.doc
I need to read each line. If the path is... (3 Replies)
I have a requirement, which is as follows
*. Folder contains list of xmls. Script has to create new xml files by copying the existing one and renaming it by appending "_pre.xml" at the end.
*. Each file has multiple <Name>fileName</Name> entry. The script has to find the first occurance of... (1 Reply)
Hi all,
I need to write an automated bash shell script which performs such operations:
1. Grep the header of everyline with the initial of "T" in "FILE_A"
2. Perform a for loop,
Count the numbers of comma in the line of code,
if (no. of comma < 17)
ADD the comma until 17;
... (2 Replies)
Can we use a here document inside a here document?
Something like this
ssh user@remotehost << REMOTE
sudo vserver vsernamename enter << VSERVER
perform actions on vserver.
VSERVER
REMOTE (6 Replies)
dear all,
i need your help to change this input to output
M9_3D_H10__Dflt
->SP_M9N_S
497224.3125 1598028.1250
497063.2813 1598002.7500
496953.1250 1597951.8750
497122.6250 1597985.7500
497190.4375 1597994.2500... (3 Replies)
How to edit file content at the specific line? For example at below
The things to edit --> This is line 2. And it is below line 1.
This is line 1.
This is line 2. # i want to append some words at this row line. How?
This is line 3. (8 Replies)
Hi Experts,
I am new to shell scripting. Need some help in doing one task given by the customer.
The sample record in a file is as follows:
3538,,,,,,ID,ID1,,,,,,,,,,,
It needs to be the following:
3538,,353800,353800,,,ID,ID1,,,,,COLX,,,,,COLY,
And i want to modify this record in... (3 Replies)
I'm working on a script to execute a number of items. One being, editing particular files to add certain lines. I'm attempting to utilize sed, but, having issues when running from a bash script. Assistance is greatly appreciated.
My example:
sed -i '14 i\
# add these lines
add these lines to... (5 Replies)
Discussion started by: Nvizn
5 Replies
LEARN ABOUT DEBIAN
pod::elemental::paragraph
Pod::Elemental::Paragraph(3pm) User Contributed Perl Documentation Pod::Elemental::Paragraph(3pm)NAME
Pod::Elemental::Paragraph - a paragraph in a Pod document
VERSION
version 0.102362
OVERVIEW
This is probably the most important role in the Pod-Elemental distribution. Classes including this role represent paragraphs in a Pod
document. The paragraph is the fundamental unit of dividing up Pod documents, so this is a often-included role.
ATTRIBUTES
content
This is the textual content of the element, as in a Pod::Eventual event. In other words, this Pod:
=head2 content
has a content of "content
"
start_line
This attribute, which may or may not be set, indicates the line in the source document where the element began.
METHODS
as_pod_string
This returns the element as a string, suitable for turning elements back into a document. Some elements, like a "=over" command, will
stringify to include extra content like a "=back" command. In the case of elements with children, this method will include the stringified
children as well.
as_debug_string
This method returns a string, like "as_string", but is meant for getting an overview of the document structure, and is not suitable for
reproducing a document. Its exact output is likely to change over time.
AUTHOR
Ricardo SIGNES <rjbs@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by Ricardo SIGNES.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
perl v5.14.2 2012-05-05 Pod::Elemental::Paragraph(3pm)