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UNIX for Dummies Questions & Answers
Understanding Code in IF LOOP
Post 302328868 by Ariean on Thursday 25th of June 2009 10:47:59 AM
06-25-2009
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Couple of questions as I try to decipher someones code who left...
What would something coded like this do?
IFS=:
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ERR=0
Param.fle contents..
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LEARN ABOUT HPUX
bel
BEL(1) BEL(1) NAME
bel - open a shell or execute a command on a remote computer through several machines SYNOPSIS
bel [-e file] [-s file] [-d delay] DESCRIPTION
bel generates a script allowing the user to open a shell or execute a command on a remote computer through several machines. In order to generate the script, the user gives the paths to the different machines until the final one is reached. Several paths may be specified in a single entry file or through the standard input. OPTIONS
-e, --entree=FILE Provide the necessary information to establish the tunnel between the source and the final computer. -s, --repertoire-sortie=DIRECTORY The directory where you want to put the generated scripts. -d, --delai=SECONDS Delay to wait before each sent command, in seconds. AUTHOR
Carl Chenet <chaica@ohmytux.com[]> RESSOURCES
Belier homepage : http://www.ohmytux.com/belier LICENSE
Copyright (C) <2009> <Carl Chenet>This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License or any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. 05/16/2009 BEL(1)