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Shell Programming and Scripting
awk - compare 1st 15 fields of record with 20 fields
Post 302865859 by mjf on Sunday 20th of October 2013 08:01:52 AM
10-20-2013
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Hi,
I'm trying this command - but get this error.
Do you guys have any workaround for this?
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record number 15
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Hi experts,
I need to print the first field first then last two fields should come next and then i need to print rest of the fields.
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Hi
I have a file as below
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LEARN ABOUT MOJAVE
ppi::token::regexp5.18
PPI::Token::Regexp(3) User Contributed Perl Documentation PPI::Token::Regexp(3) NAME
PPI::Token::Regexp - Regular expression abstract base class INHERITANCE
PPI::Token::Regexp isa PPI::Token isa PPI::Element DESCRIPTION
The "PPI::Token::Regexp" class is never instantiated, and simply provides a common abstract base class for the three regular expression classes. These being: m// - PPI::Token::Regexp::Match s/// - PPI::Token::Regexp::Substitute tr/// - PPI::Token::Regexp::Transliterate The names are hopefully obvious enough not to have to explain what each class is. See their pages for more details. To save some confusion, it's worth pointing out here that "qr//" is not a regular expression (which PPI takes to mean something that will actually examine or modify a string), but rather a quote-like operator that acts as a constructor for compiled Regexp objects. METHODS
The following methods are inherited by this class' offspring: get_match_string The "get_match_string" method returns the portion of the regexp that performs the match. get_substitute_string The "get_substitute_string" method returns the portion of the regexp that is substituted for the match, if any. If the regexp does not substitute, "undef" is returned. get_modifiers The "get_modifiers" method returns the modifiers of the regexp. get_delimiters The "get_delimiters" method returns the delimiters of the regexp as an array. The first element is the delimiters of the match string, and the second element (if any) is the delimiters of the substitute string (if any). SUPPORT
See the support section in the main module. AUTHOR
Adam Kennedy <adamk@cpan.org> COPYRIGHT
Copyright 2001 - 2011 Adam Kennedy. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. The full text of the license can be found in the LICENSE file included with this module. perl v5.18.2 2011-02-25 PPI::Token::Regexp(3)