Error in if else statements Post: 302931436

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Sorry to be a pain, but how does the else work in the if statements? Ive been making scripts with if statements but i cant get the else statements working. Can you help?

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I had different problem scenarios with IF statement. Can any expert please enlighten me on the difference with these scenarios. Thank you. 1st Scenario: testdate=`date +%Y%m` test=`cat /var/log/database0.$testdate*.log | grep "Errors found during processing" | tail -10` if then ...

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I am writing a script that does a search for a argument in a file and lists all like occurrences. The script verifies that it is a file and then runs another script that list the lines. My problem is that I need the script to accept a file or a directory and then go to that directory check all...

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Hi guys, Two problems I need solving please. I created a script where the user types in 7 numbers as standard input and each one is then stored in an array. Now I need to perform the following calculations on those numbers: 1) Use a while loop to determine the largest number in the range. ...

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I came across a bash script that outputs the forecast for the day and the max temperature but at the end of the day the max temperature disappears ($6) and I am left with "�C" after the forecast. Here is the script: #! /bin/bash curl -s --connect-timeout 30...

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Hello. I am new here and new to scripting. I used to have a very basic script that worked for simple backup/restore of files. I have expanded it and well... I have ended up with a complete mess. It still backs up and restores but there is so many issues that stem from the many if statements I...

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ppix::regexp::token::condition

PPIx::Regexp::Token::Condition(3pm)			User Contributed Perl Documentation		       PPIx::Regexp::Token::Condition(3pm)

NAME

       PPIx::Regexp::Token::Condition - Represent the condition of a switch

SYNOPSIS

	use PPIx::Regexp::Dumper;
	PPIx::Regexp::Dumper->new( 'qr{(?(1)foo|bar)}smx' )
	    ->print();

INHERITANCE

       "PPIx::Regexp::Token::Condition" is a PPIx::Regexp::Token::Reference.

       "PPIx::Regexp::Token::Condition" has no descendants.

DESCRIPTION

       This class represents the condition portion of a switch or conditional expression, provided that condition is reasonably represented as a
       token.

METHODS

       This class provides no public methods beyond those provided by its superclass.

SUPPORT

       Support is by the author. Please file bug reports at <http://rt.cpan.org>, or in electronic mail to the author.

AUTHOR

       Thomas R. Wyant, III wyant at cpan dot org

COPYRIGHT AND LICENSE

       Copyright (C) 2009-2012 by Thomas R. Wyant, III

       This program is free software; you can redistribute it and/or modify it under the same terms as Perl 5.10.0. For more details, see the full
       text of the licenses in the directory LICENSES.

       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.

perl v5.14.2							    2012-06-06				       PPIx::Regexp::Token::Condition(3pm)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

or statements?

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