Context Free Grammar Post: 26029

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My Context Free Grammar (CFG)

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2. Shell Programming and Scripting

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Hi, I am trying to check if two input files exist before the rest of the scripts is run. Following is the code that I have but it gives me syntax error. if then echo "File not found" else echo "File found" fi

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I wrote this code, questions follow #! /bin/bash -f # Purpose - to show how if syntax is used within an awk clear; ls -l; echo "This will print out the first two columns of the inputted file in this directory"; echo "Enter filename found in this directory"; read input; ...

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pango::cairo

Pango::Cairo(3pm)					User Contributed Perl Documentation					 Pango::Cairo(3pm)

NAME

       Pango::Cairo - Pango rendering with the Cairo backend

METHODS

   layout = Pango::Cairo::create_layout ($cr)
       o   $cr (Cairo::Context)

   Pango::Cairo::error_underline_path ($cr, $x, $y, $width, $height)
       o   $cr (Cairo::Context)

       o   $x (double)

       o   $y (double)

       o   $width (double)

       o   $height (double)

       Since: pango 1.14

   Pango::Cairo::glyph_string_path ($cr, $font, $glyphs)
       o   $cr (Cairo::Context)

       o   $font (Pango::Font)

       o   $glyphs (Pango::GlyphString)

   Pango::Cairo::layout_line_path ($cr, $line)
       o   $cr (Cairo::Context)

       o   $line (Pango::LayoutLine)

   Pango::Cairo::layout_path ($cr, $layout)
       o   $cr (Cairo::Context)

       o   $layout (Pango::Layout)

   Pango::Cairo::show_error_underline ($cr, $x, $y, $width, $height)
       o   $cr (Cairo::Context)

       o   $x (double)

       o   $y (double)

       o   $width (double)

       o   $height (double)

       Since: pango 1.14

   Pango::Cairo::show_glyph_string ($cr, $font, $glyphs)
       o   $cr (Cairo::Context)

       o   $font (Pango::Font)

       o   $glyphs (Pango::GlyphString)

   Pango::Cairo::show_layout ($cr, $layout)
       o   $cr (Cairo::Context)

       o   $layout (Pango::Layout)

   Pango::Cairo::show_layout_line ($cr, $line)
       o   $cr (Cairo::Context)

       o   $line (Pango::LayoutLine)

   Pango::Cairo::update_context ($cr, $context)
       o   $cr (Cairo::Context)

       o   $context (Pango::Context)

   Pango::Cairo::update_layout ($cr, $layout)
       o   $cr (Cairo::Context)

       o   $layout (Pango::Layout)

SEE ALSO

       Pango

COPYRIGHT

       Copyright (C) 2003-2011 by the gtk2-perl team.

       This software is licensed under the LGPL.  See Pango for a full notice.

perl v5.14.2							    2011-11-15							 Pango::Cairo(3pm)