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Full Discussion: Delete specific line containing null after '='
Top Forums Shell Programming and Scripting Delete specific line containing null after '=' Post 302420207 by santanu83_cse on Tuesday 11th of May 2010 03:26:42 AM
Old 05-11-2010
Delete specific line containing null after '='
Hi,
I'm genrating a file from sql and the file looks like :
Code:
$value1=A
$value2=B
$value3=
$value4=
$value5=C

I want to delete those two lines which has Null after '='. Could you please guide me how to do it either using sed or awk ?
Last edited by Scott; 07-22-2010 at 12:31 PM.. Reason: Code tags
 

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LEARN ABOUT OPENSOLARIS

purple-remote

purple-remote(1)						   User Commands						  purple-remote(1)

NAME

       purple-remote - Send remote commands to Pidgin/Finch

SYNOPSIS

       purple-remote [-command1] [-command2] [-...]

DESCRIPTION

       Send remote commands to Purple. This program uses DBus to communicate with Pidgin/Finch.

OPTIONS

       Each command is of one of the three types:

       [protocol:]commandname?param1=value1=value2&...	FunctionName?param1=value1=value2&...  FunctionName(value1,value2,...)

       The second and third form are provided for completeness but their use is not recommended; use purple-send or purple-send-async instead. The
       second form uses introspection to find out the parameter names and their types, therefore it is rather slow.

       Here are some examples:

	 jabber:goim?screenname=testone@localhost=hi
	 jabber:gochat?room=TestRoom=conference.localhost
	 jabber:getinfo?screenname=testone@localhost
	 jabber:addbuddy?screenname=my friend

	 setstatus?status=away=don't disturb
	 quit

	 PurpleAccountsFindConnected?name==prpl-jabber
	 PurpleAccountFindConnected(,prpl-jabber)

ATTRIBUTES

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

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWgnome-cd		   |
       +-----------------------------+-----------------------------+
       |Interface stability	     |Volatile			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       purple-send(1), purple-send-async(1), purple-url-handler(1), attributes(5)

       purple-remote Manual, http://pidgin.im/

NOTES

       Updated by Lei Ju, Sun Microsystems Inc., 2006, 2007.

SunOS 5.11							    02 Apr 2008 						  purple-remote(1)
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