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Top Forums Shell Programming and Scripting Regex to validate parameter for sleep Post 303025550 by RudiC on Monday 5th of November 2018 10:37:13 AM
Old 11-05-2018
Code:
$ if sed -r '/[^0-9+.]|([.]).*\1/q1; /[1-9]/q0; q1' <<< $1
     then echo valid: $1
     else echo invalid value for sleep: $1
  fi


Last edited by RudiC; 11-05-2018 at 11:43 AM..
This User Gave Thanks to RudiC For This Post:
 

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apertium-validate-postchunk(1)											    apertium-validate-postchunk(1)

NAME
apertium-validate-postchunk - This application is part of ( apertium ) This tool is part of the apertium open-source machine translation toolbox: http://www.apertium.org. SYNOPSIS
apertium-validate-postchunk <input_file> DESCRIPTION
This is an intermediate tool from Apertium level 2 engine. You should never have to use it independently. It is a script that validates a set of structural postchunk rules against the apertium structural postchunk rules DTD using the xmllint utility. OPTIONS
It has no options. FILES
input_file A postchunk.xml file postchunk.dtd The DTD used to validate the input file. SEE ALSO
apertium-gen-modes(1), apertium-gen-oldbil(1), apertium-interchunk(1), apertium-validate-modes(1), apertium-validate-interchunk(1). BUGS
Lots of them...lurking in the dark and waiting for you! AUTHOR
Copyright (c) 2005-2007 Universitat d'Alacant / Universidad de Alicante. This is free software. You may redistribute copies of it under the terms of the GNU General Public License <http://www.gnu.org/licenses/gpl.html>. 2006-03-11 apertium-validate-postchunk(1)
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