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Full Discussion: Extracting String from a list
Top Forums Shell Programming and Scripting Extracting String from a list Post 22205 by hassan2 on Wednesday 29th of May 2002 03:24:46 PM
Old 05-29-2002
awk
you can extract the tran by using awk command

pipe the list through awk, example

ls -l | awk '{print $3" "$4" "$5}'

or if the string of data is in a file you could cat the file
eg

cat filename | awk '{print $3" "$4" "$5}'


this will get Tran1 on colume 3, Tran2 on colume 4, & tran3 on colume 5.
Last edited by hassan2; 05-29-2002 at 04:35 PM..
 

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LEARN ABOUT MOJAVE

mail::field::date5.18

Mail::Field::Date(3)					User Contributed Perl Documentation				      Mail::Field::Date(3)

NAME

       Mail::Field::Date - a date header field

INHERITANCE

	Mail::Field::Date
	  is a Mail::Field

SYNOPSIS

	 use HTTP::Date 'time2iso';
	 my $field = Mail::Field->new(Date => time2iso());

DESCRIPTION

       Represents one "Date" header field.

       See documentation in the base class.

METHODS

       See documentation in the base class.

   Constructors
       See documentation in the base class.

       Mail::Field::Date->combine(FIELDS)
	   See "Constructors" in Mail::Field

       Mail::Field::Date->extract(TAG, HEAD [, INDEX ])
	   See "Constructors" in Mail::Field

       Mail::Field::Date->new(TAG [, STRING | OPTIONS])
	   See "Constructors" in Mail::Field

   "Fake" constructors
       See documentation in the base class.

       $obj->create(OPTIONS)
	   See ""Fake" constructors" in Mail::Field

       $obj->parse()
	   See ""Fake" constructors" in Mail::Field

   Accessors
       See documentation in the base class.

       $obj->set(OPTIONS)
	    -Option --Default
	     Time     undef
	     TimeStr  undef

	   Time => SECONDS
	   TimeStr => STRING
	     A string acceptable to Date::Parse.

       $obj->stringify()
	   See "Accessors" in Mail::Field

       $obj->tag()
       Mail::Field::Date->tag()
	   See "Accessors" in Mail::Field

   Smart accessors
       See documentation in the base class.

       $obj->text([STRING])
	   See "Smart accessors" in Mail::Field

       $obj->time([TIME])
	   Query (or change) the TIME (as stored in the field) in seconds.

DETAILS

       See documentation in the base class.

DIAGNOSTICS

       Error: Undefined subroutine <method> called
	   Mail::Field objects use autoloading to compile new functionality.  Apparently, the method called is not implemented for the specific
	   class of the field object.

SEE ALSO

       This module is part of the MailTools distribution, http://perl.overmeer.net/mailtools/.

AUTHORS

       The MailTools bundle was developed by Graham Barr.  Later, Mark Overmeer took over maintenance without commitment to further development.

       Mail::Cap by Gisle Aas <aas@oslonett.no>.  Mail::Field::AddrList by Peter Orbaek <poe@cit.dk>.  Mail::Mailer and Mail::Send by Tim Bunce
       <Tim.Bunce@ig.co.uk>.  For other contributors see ChangeLog.

LICENSE

       Copyrights 1995-2000 Graham Barr <gbarr@pobox.com> and 2001-2007 Mark Overmeer <perl@overmeer.net>.

       This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.  See
       http://www.perl.com/perl/misc/Artistic.html

perl v5.18.2							    2014-01-05						      Mail::Field::Date(3)
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