Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Diamond operator in Until Statement (perl)
Top Forums Shell Programming and Scripting Diamond operator in Until Statement (perl) Post 302267113 by erichpowell on Thursday 11th of December 2008 04:59:07 PM
Old 12-11-2008
Well, I think I figured it out. Essentially, the diamond operator just grabs the next line of input and assigns it to $_, but the diamond operator is not itself the input. I was treating it like a line of input.
Nevertheless, any criticism or critiques on my code or suggestions for alternate methods is certainly still welcome.
 

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

scalar variable assignment in perl + { operator

When reading over some perl code in a software document, I came across an assignment statement like this $PATH = ${PROJECT}/......./.... In this particular form of scalar variable assignment, what does the curly braces operators do ? Also, what is the benefit in doing scalar assignment this... (3 Replies)
Discussion started by: JamesGoh
3 Replies

2. Shell Programming and Scripting

chomp like Perl operator in Bash

I am sure there should exist a chomp like Perl operator in Bash using which I can literally remove new line characters as show below: Any clue? (3 Replies)
Discussion started by: paragkalra
3 Replies

3. Shell Programming and Scripting

cannot properly employ "or" operator in an if statement (bash)

Hi, I have a variable, $sername, and I would like to display this variable only if it *does not* contain either of these two tags: *DTI*FA* or *DIFF*FA*. I think the syntax for my 'or' operator is off. The variable $sername is continuously changing in an outer loop (not shown), but at the... (4 Replies)
Discussion started by: goodbenito
4 Replies

4. Shell Programming and Scripting

Perl Diamond Operator

I know that when using 'while (<FILE>) {}', Perl reads only one line of the file at one time, and store it in '$_'. Can I change some parameters so that 'while (<>) {}' can read more than one lines, like 2 or 5 lines at one time? Thanks for the help! (1 Reply)
Discussion started by: zx1106
1 Replies

5. Shell Programming and Scripting

How to write If statement using && and operator in Unix

Hi What is the syntax for if statement using && and || operator? if && ] || here its giving me an error to this if statement any suggestion?? (2 Replies)
Discussion started by: Avi
2 Replies

6. UNIX for Dummies Questions & Answers

awk if statement / equals operator

Hi, I was hoping someone could explain this please :) I'm using bash, scientific linux... and I don't know what else you need to know. With awk '{ if( 0.3 == 0.1*3) print $1}' file.dat nothing will be printed since apparently the two numbers do not equate. (Using 0.3 != 0.1*3 is seen... (4 Replies)
Discussion started by: Golpette
4 Replies

7. Shell Programming and Scripting

awk diamond code golf (just for fun!)

Hey guys, This is purely just a little bit of fun with awk. I realize this this isn't that constructive so please remove if need be. Your goal: Create a one line awk script that generates a diamond shape of any size. Both the size of the diamond (measured by its middle line) and the... (7 Replies)
Discussion started by: pilnet101
7 Replies

8. Shell Programming and Scripting

Like operator in IF statement

how can i use like operator in IF statement. Below is correct format, please guide if ; then CT_ACT_FILE_NAME=`echo FINACLE' else CT_ACT_FILE_NAME=`echo not listed' fi ---------- Post updated at 04:58 PM ---------- Previous update was at 04:56 PM ---------- Please use CODE... (6 Replies)
Discussion started by: rizwan.shaukat
6 Replies

9. Shell Programming and Scripting

To print diamond asterisk pattern based on inputs

I have to print the number of stars that increases on each line from the minimum number until it reaches the maximum number, and then decreases until it goes back to the minimum number. After printing out the lines of stars, it should also print the total number of stars printed. I have tried... (13 Replies)
Discussion started by: rohit_shinez
13 Replies

LEARN ABOUT DEBIAN

bio::graphics::glyph::diamond

Bio::Graphics::Glyph::diamond(3pm)			User Contributed Perl Documentation			Bio::Graphics::Glyph::diamond(3pm)

NAME

       Bio::Graphics::Glyph::diamond - The "diamond" glyph

SYNOPSIS

	 See L<Bio::Graphics::Panel> and L<Bio::Graphics::Glyph>.

DESCRIPTION

       This glyph draws a diamond of fixed size, positioned in the center of the feature.  The height and width of the diamond are set by the
       "height" option.

   OPTIONS
       The following options are standard among all Glyphs.  See Bio::Graphics::Glyph for a full explanation.

	 Option      Description		      Default
	 ------      -----------		      -------

	 -fgcolor      Foreground color 	      black

	 -outlinecolor Synonym for -fgcolor

	 -bgcolor      Background color 	      turquoise

	 -fillcolor    Synonym for -bgcolor

	 -linewidth    Line width		      1

	 -height       Height of glyph		      10

	 -font	       Glyph font		      gdSmallFont

	 -connector    Connector type		      0 (false)

	 -connector_color
		       Connector color		      black

	 -label        Whether to draw a label	      0 (false)

	 -description  Whether to draw a description  0 (false)

	 -hilite       Highlight color		      undef (no color)

       The following glyph-specific options are also recognized:

	 Option      Description		      Default
	 ------      -----------		      -------

	 -point      Do not increase wideness of glyph	 0 (false)
		     even if size of feature is >1

	 -fallback_to_rectangle 			 0 (false)
		     If the feature's length is > 1,
		     then draw the feature as a
		     rectangle, not a diamond.

BUGS

       If the feature is wider than a point, then the label and description are placed where the feature's boundary is, and not where the diamond
       is drawn.

SEE ALSO

       Bio::Graphics::Panel, Bio::Graphics::Glyph, Bio::Graphics::Glyph::arrow, Bio::Graphics::Glyph::cds, Bio::Graphics::Glyph::crossbox,
       Bio::Graphics::Glyph::diamond, Bio::Graphics::Glyph::dna, Bio::Graphics::Glyph::dot, Bio::Graphics::Glyph::ellipse,
       Bio::Graphics::Glyph::extending_arrow, Bio::Graphics::Glyph::generic, Bio::Graphics::Glyph::graded_segments,
       Bio::Graphics::Glyph::heterogeneous_segments, Bio::Graphics::Glyph::line, Bio::Graphics::Glyph::pinsertion, Bio::Graphics::Glyph::primers,
       Bio::Graphics::Glyph::rndrect, Bio::Graphics::Glyph::segments, Bio::Graphics::Glyph::ruler_arrow, Bio::Graphics::Glyph::toomany,
       Bio::Graphics::Glyph::transcript, Bio::Graphics::Glyph::transcript2, Bio::Graphics::Glyph::translation, Bio::Graphics::Glyph::triangle,
       Bio::DB::GFF, Bio::SeqI, Bio::SeqFeatureI, Bio::Das, GD

AUTHOR

       Lincoln Stein <lstein@cshl.org>, Todd Harris <harris@cshl.org>

       Copyright (c) 2001 Cold Spring Harbor Laboratory

       This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.  See DISCLAIMER.txt for
       disclaimers of warranty.

perl v5.14.2							    2012-02-20					Bio::Graphics::Glyph::diamond(3pm)
All times are GMT -4. The time now is 02:37 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy