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Full Discussion: Extract substring in a file
Top Forums Shell Programming and Scripting Extract substring in a file Post 302910573 by RudiC on Friday 25th of July 2014 12:13:11 PM
Old 07-25-2014
Until you give us more information on how to identify or to locate those substrings, try echo BBFF > newfile
 

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Test::Inline::Extract(3pm)				User Contributed Perl Documentation				Test::Inline::Extract(3pm)

NAME
Test::Inline::Extract - Extract relevant Pod sections from source code. DESCRIPTION
The Test::Inline::Extract package extracts content interesting to Test::Inline from source files. METHODS
new $file | $source The "new" constructor creates a new Extract object. It is passed either a file name from which the source code would be loaded, or a reference to a string that directly contains source code. Returns a new "Test::Inline::Extract" object or "undef" on error. elements my $elements = $Extract->elements; The "elements" method extracts from the Pod any parts of the file that are relevant to the extraction and generation process of "Test::Inline". The elements will be either a package statements, or a section of inline unit tests. They will only be returned if there is at least one section of inline unit tests. Returns a reference to an array of package strings and sections of inline unit tests. Returns false if there are no sections containing inline unit tests. TO DO
- For certain very complex cases, add a more intensive alternative parser based on PPI SUPPORT
See the main SUPPORT section. AUTHOR
Adam Kennedy <adamk@cpan.org>, <http://ali.as/> COPYRIGHT
Copyright 2004 - 2010 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 v5.12.4 2010-11-22 Test::Inline::Extract(3pm)
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