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Full Discussion: Problem with SSH
Top Forums Shell Programming and Scripting Problem with SSH Post 302194134 by era on Monday 12th of May 2008 09:41:19 AM
Old 05-12-2008
The backticks get executed locally when the backticks are read. Use quoting to prevent that; see UNIX Shell Quote

Code:
#! /bin/sh
ssh 172.16.1.2 <<'EOF'  # note single quotes!
...
EOF

Of course, if some of those backticks need to be executed locally, you need to revise the script; perhaps refactor it to first calculcate those values locally, and then pass them to the remote script.

@sa3 is not a useful variable identifier in Bourne shell; is that a typo, or are you trying to use a Korn or Bash construct? (Anyway, $sa3 is going to be empty, since you redirect the output to a file.)
 

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LEARN ABOUT SUSE

finance::quote::aex

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

NAME

       Finance::Quote::AEX Obtain quotes from Amsterdam Euronext eXchange

SYNOPSIS

	   use Finance::Quote;

	   $q = Finance::Quote->new;

	   %info = Finance::Quote->fetch("aex","AAB 93-08 7.5");  # Only query AEX
	   %info = Finance::Quote->fetch("dutch","AAB 93-08 7.5"); # Failover to other sources OK

DESCRIPTION

       This module fetches information from the "Amsterdam Euronext eXchange AEX" http://www.aex.nl. Only local Dutch investment funds and all
       traded here options and futures are available.

       This module is loaded by default on a Finance::Quote object. It's also possible to load it explicity by placing "AEX" in the argument list
       to Finance::Quote->new().

       Information obtained by this module may be covered by www.aex.nl terms and conditions See http://www.aex.nl/ for details.

   Stocks And Indices
       This module provides both the "aex" and "dutch" fetch methods for fetching stock and index quotes.  Please use the "dutch" fetch method if
       you wish to have failover with future sources for Dutch stocks. Using the "aex" method will guarantee that your information only comes from
       the Euronext Amsterdam website.

       Note that options and futures are not supported by this module.

LABELS RETURNED

       The following labels may be returned by Finance::Quote::AEX : name, last, date, p_change, bid, offer, open, high, low, close, volume,
       currency, method, exchange, time.

SEE ALSO

       Amsterdam Euronext eXchange, http://www.aex.nl

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