Notes:
Removed surrounding spaces around the '=' (doesn't like extra spaces)
Removed extra space after closing square bracket (not major)
Changed escape character at beginning of string to '\E' (can't remember the difference)
Used single quotes for the string (apparently recommended but optional)
Added 'fi' to terminate the 'if' command (compulsory)
Does anyone of you know how to turn off color and weird characters on bash shell when using the command "script"? Everytime users on my server used that command to record their script, they either couldn't print it because lp kept giving the "unknown format character" messages or the print paper... (1 Reply)
hello
im looking for an easy way to color specific strings in text file.
simple example:
cat file1
acb 1234
qwer 5678
my goal:
cat file1 (color the acb red and the 5678 blue)
acb 1234
qwer 5678
cheers (2 Replies)
Hello!
I need to write a bash script for my university classes, and I came up with an idea of a program that would test the speed of typing - there is some random text that you have to rewrite, and the script measures time, number of mistakes etc. The text would be visible on the screen all... (3 Replies)
Daily Stupid Question:
When I use a cat with a grep I can see "blind SQL injection vulnerablity" highlighted as red and is easily readable
cat file |grep -i 'blind\ SQL\ injection\ vulnerability'
When I add a more to view the results page at a time, the color is taken away and is... (3 Replies)
I want to know if there is any way to highlight search results using GAWK. So for example:
gawk '{IGNORECASE=1;} /^<a/&&/\$/' index.html
<a class=author href="http://washingtondc.craigslist.org/search/?areaID=10&amp;catAbb=sss&amp;query=ps vita" title="craigslist washington, DC | all for sale... (3 Replies)
Discussion started by: metallica1973
3 Replies
LEARN ABOUT DEBIAN
color::calc::www
Color::Calc::WWW(3pm) User Contributed Perl Documentation Color::Calc::WWW(3pm)NAME
Color::Calc::WWW - Simple calculations with colors for the WWW.
SYNOPSIS
use Color::Calc::WWW;
my $background = 'green';
print 'background: ', color($background),';';
print 'border-top: solid 1px ', color_light($background),';';
print 'border-bottom: solid 1px ', color_dark($background),';';
print 'color: ', color_contrast_bw($background),';';
DESCRIPTION
The "Color::Calc::WWW" module implements simple calculations with RGB colors for the World Wide Web. This can be used to create a full
color scheme from a few colors.
This module is nearly identical to using the following:
use Color::Calc('ColorScheme' => 'WWW', 'OutputFormat' => 'html');
However, this module also makes the functions available when not imported:
use Color::Calc::WWW(); # don't import
Color::Calc::WWW::color('F00');
USAGE
By default, all functions are imported.
All functions recognize all HTML color keywords (through Graphics::ColorNames::WWW) and output the results in WWW-compatible formats, i.e.
as one of the 16 basic HTML keywords (see Graphics::ColorNames::WWW) or as #RRGGBB.
color, color_mix, ...
See L<Color::Calc> for a list of available calculation functions.
NOTE AUTHOR
Claus Faerber <CFAERBER@cpan.org>
LICENSE
Copyright 2004-2010 Claus Faerber.
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.14.2 2012-06-30 Color::Calc::WWW(3pm)