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Top Forums Shell Programming and Scripting Extract sequences from a FASTA file based on another file Post 302881700 by bartus11 on Tuesday 31st of December 2013 10:05:44 AM
Old 12-31-2013
awk -F"[><pipe>]"split input file into fields using ">" and "<pipe>" as delimiters
'NR==FNR{execute the code that follows for the first file (File2)
sub(".$",":&",$0);insert ":" before the last character in the line ($0)
a[$0]=1}populate "a" associative array with modified line as a key
/^>/&&($2 in a){p=1}set "p" to "1" if line starts with ">" and second field can be found in "a" array
/^>/&&!($2 in a){p=0}set "p" to "0" if line starts with ">" and second field cannot be found in "a" array
p'print line if "p" is greater than "0"
File2 File1process File2 first, then File1
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Graphics::Primitive::Insets(3pm)			User Contributed Perl Documentation			  Graphics::Primitive::Insets(3pm)

NAME
Graphics::Primitive::Insets - Space between things DESCRIPTION
Graphics::Primitive::Insets represents the amount of space that surrounds something. This object can be used to represent either padding or margins (in the CSS sense, one being inside the bounding box, the other being outside) SYNOPSIS
use Graphics::Primitive::Insets; my $insets = Graphics::Primitive::Insets->new({ top => 5, bottom => 5, left => 5, right => 5 }); METHODS
Constructor new Creates a new Graphics::Primitive::Insets. Instance Methods as_array Return these insets as an array in the form of top, right, bottom and left. bottom Set/Get the inset from the bottom. equal_to Determine if these Insets are equal to another. left Set/Get the inset from the left. right Set/Get the inset from the right. top Set/Get the inset from the top. zero Sets all the insets (top, left, bottom, right) to 0. AUTHOR
Cory Watson, "<gphat@cpan.org>" SEE ALSO
perl(1) COPYRIGHT &; LICENSE Copyright 2008-2010 by Cory G Watson. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.12.3 2010-08-21 Graphics::Primitive::Insets(3pm)
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