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Shell Programming and Scripting
Spacing between words
Post 302480113 by R0H0N on Tuesday 14th of December 2010 04:40:56 AM
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hi ,
i have follwing strings in a text file
hello i am cool
hey i am cool
arrey i am cool
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split(/ /)
but it takes into consideration only one space.......is there any regular expression to do the trcik?
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Is there a way to adjust spacing of a line using k shell?
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AAA BBB CCC
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while IFS="" read r; do
printf "XXX\t%s\n" "$r"
done < test1.txt > test.txt
The issue is, XXX wud be a dummy column/row added to the file..But i want this XXX column to be a separated as a TAB Delimiter
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XXX 1
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Hi!
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LEARN ABOUT DEBIAN
chart::clicker::renderer::line
Chart::Clicker::Renderer::Line(3pm) User Contributed Perl Documentation Chart::Clicker::Renderer::Line(3pm) NAME
Chart::Clicker::Renderer::Line - Line renderer VERSION
version 2.83 SYNOPSIS
my $lr = Chart::Clicker::Renderer::Line->new( brush => Graphics::Primitive::Brush->new({ #... }) ); DESCRIPTION
Chart::Clicker::Renderer::Line renders a dataset as lines. ATTRIBUTES
additive If true, the lines are drawn "stacked", each key accumulates based on those drawn below it. brush Set/Get a brush to be used for the lines. shape Set a shape object to draw at each of the data points. Adding a shape results in: shape_brush Set/Get the brush to be used on the shapes at each point. If no shape_brush is provided, then the shapes will be filled. The brush allows you to draw a "halo" around each shape. This sometimes help to separate the points from the lines and make them more distinct. METHODS
draw_point Called for each point encountered on the line. AUTHOR
Cory G Watson <gphat@cpan.org> COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by Cold Hard Code, LLC. This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself. perl v5.14.2 2012-06-22 Chart::Clicker::Renderer::Line(3pm)