help with sed one liner Post: 302570606

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Issue with a sed one liner variant - sed 's/ ; /|/g' $TMP1 > $TMP

Execution of the following segment is giving the error - Script extract:- OUT=$DATADIR/sol_rsult_orphn.bcp TMP1=${OUT}_tmp1 TMP=${OUT}_tmp ( isql -w 400 $dbConnect_OPR <<EOF select convert(char(10), s.lead_id) +'|' + s.pho_loc_type, ";", s.sol_rsult_cmnt, ";", +'|'+ s.del_ind...

2. Shell Programming and Scripting

Sed one-liner to print specific lines?

I need to print specific lines from a file, say 2-5, 8, 12-15, 17, 19, 21-27. How do I achieve this?

3. Shell Programming and Scripting

a very basic sed one-liner...that isn't working :-(

Greetings all. :) I would like to use sed to join all non-blank lines together in a particular file. I was thinking I could do this by simply replacing the terminating, new-line character on every line which is not blank, but I must be missing something in my sed line: $ sed...

4. Shell Programming and Scripting

Clarification needed for a SED one liner

I want to use SED to replace all new line characters of a file, I googled and found this one liner sed '{:q;N;s/\n//g;t q}' infile what do :q;N; and t q mean in this script?

5. Shell Programming and Scripting

SED | Awk flat file one liner

sed awk one liner

6. UNIX for Advanced & Expert Users

Please explain this sed one liner

Can anyone explain the below sed oneliner? sed -e ':a' -e '$q;N;11,$D;ba' It works same as tail command. I just want to know how it works. Thanks ---------- Post updated at 11:42 PM ---------- Previous update was at 11:37 PM ---------- Moderators, Can you please delete this thread?...

7. UNIX for Advanced & Expert Users

sed one liner simialr to tail command

Can anyone explain the below sed oneliner? sed -e ':a' -e '$q;N;11,$D;ba' It works same as tail command. I just want to know how it works. Thanks

8. UNIX for Dummies Questions & Answers

sed one-liner

I have a data base of part numbers: AAA Thing1 BBB Thing2 CCC Thing3 File one is a list of part numbers: AAA234 BBB678 CCC2345 Is there a sed one-line that would compare a data base with and replace the part numbers so that the output looks like this? AAA234 Thing1 BBB678 Thing2...

9. UNIX for Dummies Questions & Answers

awk or sed one liner

I have a data base of part numbers: AAA Thing1 BBB Thing2 CCC Thing3 File one is a list of part numbers: XXXX AAA234 XXXX BBB678 XXXX CCC2345 Is there a sed one-line that would compare a data base with and replace the part numbers so that the output looks like this? XXXX AAA234...

10. Shell Programming and Scripting

sed one Liner option -e

Hi, I have the following command.(Delete all trailing blank lines at the end of a file.) sed -e :a -e '/^\n*$/{$d;N;ba' -e '}' I don't understand the logic of this command and also I don't understand why -e is used. Can you please let me know the logic of this command and why three -e...

LEARN ABOUT DEBIAN

net::dbus::service

Net::DBus::Service(3pm) 				User Contributed Perl Documentation				   Net::DBus::Service(3pm)

NAME

       Net::DBus::Service - Provide a service to the bus for clients to use

SYNOPSIS

	 package main;

	 use Net::DBus;

	 # Attach to the bus
	 my $bus = Net::DBus->find;

	 # Acquire a service 'org.demo.Hello'
	 my $service = $bus->export_service("org.demo.Hello");

	 # Export our object within the service
	 my $object = Demo::HelloWorld->new($service);

	 ....rest of program...

DESCRIPTION

       This module represents a service which is exported to the message bus. Once a service has been exported, it is possible to create and
       export objects to the bus.

METHODS

       my $service = Net::DBus::Service->new($bus, $name);
	   Create a new service, attaching to the bus provided in the $bus parameter, which should be an instance of the Net::DBus object. The
	   $name parameter is the qualified service name. It is not usually neccessary to use this constructor, since services can be created via
	   the "export_service" method on the Net::DBus object.

       my $bus = $service->get_bus;
	   Retrieves the Net::DBus object to which this service is attached.

       my $name = $service->get_service_name
	   Retrieves the qualified name by which this service is known on the bus.

AUTHOR

       Daniel P. Berrange

COPYRIGHT

       Copyright (C) 2005-2011 Daniel P. Berrange

SEE ALSO

       Net::DBus, Net::DBus::Object, Net::DBus::RemoteService

perl v5.14.2							    2011-06-30						   Net::DBus::Service(3pm)