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Full Discussion: Sed special parsing
Top Forums Shell Programming and Scripting Sed special parsing Post 302523338 by ctsgnb on Wednesday 18th of May 2011 01:20:58 PM
Old 05-18-2011
Yup Smilie

---------- Post updated at 07:20 PM ---------- Previous update was at 07:13 PM ----------

Now another question :

When entering the following command

Code:
# echo 'whatever[]whatever' | sed 's/[[]]//'
whateverwhatever

if we consider :
Code:
[ [ ] ]
1 2 3 4

1) Which pair of bracket will be interpreted first ?

a) 14 ?
b) 13 ?
c) 24 ?
d) 23 ?

2) Could you find or build an example that demonstrate this ?

Smilie

Last edited by ctsgnb; 05-18-2011 at 02:47 PM..
 

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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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