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Hi
I'd like to print color text and I've tried this: echo "\033but it didn't woked. When I changed 0 --> 1/4/5, the text "HI" --> bold/underline/blink, but when I changed 31 or 33 to other values, the color didn't change.
What's the problem. Need to install something ??? (8 Replies)
Discussion started by: bobochacha29
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Hi
i want to print the text in different color using perl script.
i am able to print on console(terminal).
but if i try to print the same into a file, i am not able to do
color.pl
#!/bin/usr/perl
use Term::ANSIColor;
print "This text is normal.\n";
use Term::ANSIColor qw(:constants);... (3 Replies)
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I have a short code below:
awk 'NR==1 {printf "'$information'-MYDATA-'$information' \n"} {print $0}' data.file > newdata.file
I want the "information" color in RED and MYDATA in BLUE. How can I do it?
Please help!!!! (3 Replies)
Discussion started by: bobo
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Color::Library::Color(3pm) User Contributed Perl Documentation Color::Library::Color(3pm)
NAME
Color::Library::Color - Color entry for a Color::Library color dictionary
METHODS
$id = $color->id
Returns the id of the color
A color id is in the format of <dictionary_id:color_name>, e.g.
svg:aliceblue
x11:bisque2
nbs-iscc-f:chromeyellow.66
vaccc:darkspringyellow
$name = $color->name
Returns the name of the color, e.g.
aliceblue
bisque2
chromeyellow
darkspringyellow
$title = $color->title
Returns the title of the color, e.g.
aliceblue
bisque2
chrome yellow
Dark Spring-Yellow
$dictionary = $color->dictionary
Returns the Color::Library::Dictionary object that the color belongs to
$hex = $color->hex
Returns the hex value of the color, e.g.
ff08ff
eed5b7
eaa221
669900
Note that $hex does NOT include the leading #, for that use $color->html, $color->css, or $color->svg
$html = $color->html
$css = $color->css
$svg = $color->svg
Returns the hex value of the color with a leading #, suitable for use in HTML, CSS, or SVG documents, e.g.
#ff08ff
#eed5b7
#eaa221
#669900
$value = $color->value
Returns the numeric value of the color, e.g.
15792383
15652279
15376929
6723840
($r, $g, $b) = $color->rgb
Returns r, g, and b values of the color as a 3 element list (list context), e.g.
(240, 248, 255)
$rgb = $color->rgb
Returns r, g, and b values of the color in a 3 element array (scalar context), e.g.
[ 240, 248, 255 ]
$color = Color::Library::Color->new( id => $id, name => $name, title => $title, value => $value )
$color = Color::Library::Color->new( { id => $id, name => $name, title => $title, value => $value } )
$color = Color::Library::Color->new( [[ $id, $name, $title, $rgb, $hex, $value ]] )
Returns a new Color::Library::Color object representing the specified color
You probably don't want/need to call this yourself
FUNCTIONS
$hex = Color::Library::Color::rgb2hex( $rgb )
$hex = Color::Library::Color::rgb2hex( $r, $g, $b )
Converts an rgb value to its hex representation
$value = Color::Library::Color::rgb2value( $rgb )
$value = Color::Library::Color::rgb2value( $r, $g, $b )
Converts an rgb value to its numeric representation
$rgb = Color::Library::Color::value2rgb( $value )
($r, $g, $b) = Color::Library::Color::value2rgb( $value )
Converts a numeric color value to its rgb representation
($r, $g, $b) = Color::Library::Color::parse_rgb_color( $hex )
($r, $g, $b) = Color::Library::Color::parse_rgb_color( $value )
Makes a best effort to convert a hex or numeric color value to its rgb representation
perl v5.14.2 2011-12-07 Color::Library::Color(3pm)
