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Full Discussion: Calc max of a column
Top Forums Shell Programming and Scripting Calc max of a column Post 302408904 by rafazz on Tuesday 30th of March 2010 08:17:12 PM
Old 03-30-2010
Code:
awk -F":" ' $2>s{s=$2} END{print s} ' file

[/QUOTE]

In this case, the result is the print of my first line of the text, that is name : price. how can i make the prog to start read in second line?

file.sh
name : price
Ronaldo:5800
Figo:4000
Rafael:2321
Kaka:1230
 

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LEARN ABOUT SUSE

finance::quote::trustnet

Finance::Quote::Trustnet(3)				User Contributed Perl Documentation			       Finance::Quote::Trustnet(3)

NAME

       Finance::Quote::Trustnet - Obtain unit trust prices from trustnet.co.uk

SYNOPSIS

	   use Finance::Quote;

	   $q = Finance::Quote->new;

	   %stockinfo = $q->fetch("uk_unit_trusts","trust-name"); # Can failover to other methods
	   %stockinfo = $q->fetch("trustnet","trust-name"); # Use this module only.

DESCRIPTION

       This module obtains information about UK unit trust prices from www.trustnet.co.uk.  The information source "uk_unit_trusts" can be used if
       the source of prices is irrelevant, and "trustnet" if you specifically want to use trustnet.co.uk.

UNIT TRUST NAMES

       Unfortunately there is no unique identifier for unit trust names.  Therefore enough of the name should be given including spaces to yield a
       unique match.  Trustnet sometimes uses abbreviated names, and the string given should match the abbreviation.

       Consult http://www.trustnet.co.uk/ut/funds/perf.asp?sort=0 to find a match for your unit trusts.

       Example "jupiter income"

LABELS RETURNED

       Information available from Trustnet may include the following labels: exchange method source name currency bid ask yield price.	In case of
       a unit trust, "price" returns the offer (ask) price.  In case of an OIEC, the unique price is returned in "bid", "ask" and "price".

SEE ALSO

       Trustnet website - http://www.trustnet.co.uk/

       Finance::Quote::Yahoo::USA

perl v5.12.1							    2009-10-05					       Finance::Quote::Trustnet(3)
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