I know we can substitute a string using sed but how?
For example: sed 's/(old variable)/(new variable)/ details.dat
Am I suppose to put $old variable or whatever? Because I tried many times, it didnt work by putting $old variable. Am I suppose to enclose it with "" or ''?
Please help (3 Replies)
Hi,
I have a set of files containing strings like I.TEST1_TEST2 or B.ESSA_ESSB for example.
Does somebody know how to substitute these strings whith the same name and an extension "_V1" (ie. I.TEST1_TEST2_V1) using sed command or else ? (3 Replies)
Hi ,
I am stuck up in the below scenario:-
I need to read a file name (eg A.txt) name frm another file (eg B.txt) and then I need to search for a particular expression in A.txt and substitute it with another expression.
How can I use SED inside SHELL Scripting and command prompt as... (2 Replies)
Hi ,
I am stuck up in the below scenario:-
I need to read a file name (eg A.txt) name frm another file (eg B.txt) and then I need to search for a particular expression in A.txt and substitute it with another expression.
How can I use SED inside SHELL Scripting and command prompt as well to... (1 Reply)
I have file.txt
1 4 7 9 3
I want to replace the tabs with a space, but my code doesn't work.
cat file.txt | sed 's/"\t"/ /g' > t.txt
But file is still the same. Numbers seperated by tabs instead of spaces.
Help? (2 Replies)
Hi I am trying to do a text insertion in a text file at a particular line number in a shell script. However its not working.
sed '122i\
> for j in \`echo $MyList\` ; do perl -pi -e\'s#01\/01\/2009#01\/01\/2011#\' $j ; done' $HOME/MyScript.ksh
The Actual line to be inserted at line 122... (5 Replies)
Hi,
I would like to know if there is a command similar to scsimgr in HP-UX that
can help me change the algorithm and reserve_policy attributes of all luns presented to an AIX host.
Otherwise I would have to use,
chdev -l hdiskX -a algorithm=round_robin reserve_policy=no_reserve
in a... (1 Reply)
I know this script is crummy, but I was just messing around.. how do I get sed's insert command to allow variable expansion to show the filename?
#!/bin/bash
filename=`echo $0`
/usr/bin/sed '/#include/ {
i\
the filename is `$filename`
}' $1
exit 0 (8 Replies)
Hi everyone,
I need very simple sed command to change a parameter in a text file.
I have a line in this text which is like
set xx 0.5
A program reads this file and does some algebraic calculations. So to make a parameter scan I need to change the value of xx. I thought I can do... (7 Replies)
Hi,
I am trying to substitute an attributes value using sed command but it is only possible to substitute the value without space.
input xml
<BillingAddress11300000 Tag="11300000" SectionID="BLA" CustAddrName="CLAUDIA LUCIA DE ALMEIDA" CustAddrStreet="AV ENGENHEIRO RICHARD" CustAddrState="RJ"... (3 Replies)
Discussion started by: Bijayan Sarkar
3 Replies
LEARN ABOUT DEBIAN
rt::client::rest::attachment
RT::Client::REST::Attachment(3pm) User Contributed Perl Documentation RT::Client::REST::Attachment(3pm)NAME
RT::Client::REST::Attachment -- this object represents an attachment.
SYNOPSIS
my $attachments = $ticket->attachments;
my $count = $attachments->count;
print "There are $count attachments.
";
my $iterator = $attachments->get_iterator;
while (my $att = &$iterator) {
print "Id: ", $att->id, "; Subject: ", $att->subject, "
";
}
DESCRIPTION
An attachment is a second-class citizen, as it does not exist (at least from the current REST protocol implementation) by itself. At the
moment, it is always associated with a ticket (see parent_id attribute). Thus, you will rarely retrieve an attachment by itself; instead,
you should use "attachments()" method of RT::Client::REST::Ticket object to get an iterator for all attachments for that ticket.
ATTRIBUTES
id
Numeric ID of the attachment.
creator_id
Numeric ID of the user who created the attachment.
parent_id
Numeric ID of the object the attachment is associated with. This is not a proper attribute of the attachment as specified by REST -- it
is simply to store the ID of the RT::Client::REST::Ticket object this attachment belongs to.
subject
Subject of the attachment.
content_type
Content type.
file_name
File name (if any).
transaction_id
Numeric ID of the RT::Client::REST::Transaction object this attachment is associated with.
message_id
Message ID.
created
Time when the attachment was created
content
Actual content of the attachment.
headers
Headers (not parsed), if any.
parent
Parent (not sure what this is yet).
content_encoding
Content encoding, if any.
METHODS
RT::Client::REST::Attachment is a read-only object, so you cannot "store()" it. Also, because it is a second-class citizen, you cannot
"search()" or "count()" it -- use "attachments()" method provided by RT::Client::REST::Ticket.
retrieve
To retrieve an attachment, attributes id and parent_id must be set.
INTERNAL METHODS
rt_type
Returns 'attachment'.
SEE ALSO
RT::Client::REST::Ticket, RT::Client::REST::SearchResult.
AUTHOR
Dmitri Tikhonov <dtikhonov@yahoo.com>
LICENSE
Perl license with the exception of RT::Client::REST, which is GPLed.
perl v5.14.2 2011-12-27 RT::Client::REST::Attachment(3pm)