Free 4.4 liters equals how many gallons software for linux

List::Intersperse Perl module can intersperse / unsort / disperse a list.

SYNOPSIS

use List::Intersperse qw/intersperseq/;

@ispersed = intersperseq {substr($_[0],0,1)} qw/A1 A2 B1 B2 C1 C2/;

@ispersed = List::Intersperse::intersperse qw/A A B B B B B B C/;

intersperse and intersperseq evenly distribute elements of a list. Elements that are considered equal are spaced as far apart from each other as possible.

FUNCTIONS

intersperse LIST

This function returns a list of elements interspersed so that equivalent items are evenly distributed throughout the list.

intersperseq BLOCK LIST

intersperseq works like intersperse but it applies BLOCK to the elements of LIST to determine the equivalance key.

Lingua::Phonology::Segment is a module to represent a segment as a bundle of feature values.

SYNOPSIS

use Lingua::Phonology;
$phono = new Lingua::Phonology;

# Define a feature set
$features = $phono->features;
$features->loadfile;

# Make a segment
$segment = $phono->segment;

# Set some values
$segment->labial(1);
$segment->continuant(0);
$segment->voice(1);
# Segment is now voiced labial stop, i.e. [b]

# Reset the segment
$segment->clear;

A Lingua::Phonology::Segment object provides a programmatic representation of a linguistic segment. Such a segment is associated with a Lingua::Phonology::Features object that lists the available features and the relationships between them. The segment itself is a list of the values for those features.

This module provides methods for returning and setting these feature values. A segment may also be associated with a Lingua::Phonology::Symbols object, which allows the segment to return the symbol that it best matches.

OVERLOADING

As of Lingua::Phonology v0.32 (Lingua::Phonology::Segment v0.4), string conversion of segments is overloaded. When you use a Lingua::Phonology::Segment in string context, the spell() method is automatically called, and the representation of the segment from the current symbolset is returned. String comparison operators (cmp eq ne lt le gt ge) are also overloaded. Therefore, the following work correctly, assuming that you have a Lingua::Phonology object correctly set up in $phono.

my ($b, $k) = $phono->symbols->segment(b, k);

print "Segments: $b, $kn"; # Prints "Segments: b, k";
print "$b is greater than $kn" if $b gt $k; # Wont print
print "$b is less than $kn" if $b lt $k; # Prints b is less than k;
print "$b is equal to $kn" if $b eq $k; # Wont print

my $b2 = $b->duplicate;
print "$b is equal to $b2n" if $b eq $b2 # Prints b is equal to b;
Note that stringification is not overloaded if the symbolset is not properly set. However, it turns on as soon as a symbolset is available:
my $b = Lingua::Phonology::Segment->new($features);
$b->voice(1);
$b->labial(1);

print "$bn"; # Prints Lingua::Phonology::Segment=HASH(0x88af598)
# or something similar, because there is no symbolset
# defined for spelling the segment.

$b->symbolset($symbols);
print "$bn"; # Prints b
Number conversion is not overloaded.

pTest framework is an Object Oriented PHP 5 testing framework. The project differs from other testing frameworks in that it doesnt suffer from a dogmatic following of JUnit.

A good feature of this framework is that it can be as easily used from the commandline as embedded and extended by your application. Tests are easy to write and dont require naming conventions or other weirdness.

A simple test

< ?php

class SimpleTest extends BaseTest {
public function setup() {

}

public function aIsB() {
$this->false( ( 1 == 2 ), "one is not equal to two" );
$this->false( ( a == b ), "a is not equal to b" );
}

public function knownFacts() {
$this->true( ( 1 + 1 == 2 ), one and one is two );
}

public function fatal() {
$this->true( new thisfatalerror(), division by zero );
}

public function tearDown() {

}
}

? >

The console output

SimpleTest:
aIsB
false( one is not equal to two ) = passed
false( a is not equal to b ) = passed
knownFacts
true( one and one is two ) = passed
fatal
errored
Output
====================================================

Fatal error: Class thisfatalerror not found in /usr/local/pTest/examples/SimpleTest.php on line 18

====================================================


4 total tests
3 passed
0 failed
0 skipped
1 errored
75.00% success

Gip is an IP address calculator that integrates well with the GNOME desktop environment.

Gip provides system administrators with tools for IP address based calculations. For example, an administrator who needs to find out which IP prefix length equals the IP netmask 255.255.240.0, just types in the mask and gets the prefix length presented. But many more advanced calculations can be made.

Gip can convert an address range into a list of prefix lengths. It can also split subnets using a given IP netmask or IP prefix length. Many more calculations are possible.

Imager::Color is a Perl module with color handling for Imager.

SYNOPSIS

$color = Imager::Color->new($red, $green, $blue);
$color = Imager::Color->new($red, $green, $blue, $alpha);
$color = Imager::Color->new("#C0C0FF"); # html color specification

$color->set($red, $green, $blue);
$color->set($red, $green, $blue, $alpha);
$color->set("#C0C0FF"); # html color specification

($red, $green, $blue, $alpha) = $color->rgba();
@hsv = $color->hsv(); # not implemented but proposed

$color->info();

if ($color->equals(other=>$other_color)) {
...
}

This module handles creating color objects used by imager. The idea is that in the future this module will be able to handle colorspace calculations as well.

new

This creates a color object to pass to functions that need a color argument.

set

This changes an already defined color. Note that this does not affect any places where the color has been used previously.

rgba

This returns the rgba code of the color the object contains.

info

Calling info merely dumps the relevant colorcode to the log.

equals(other=>$other_color)
equals(other=>$other_color, ignore_alpha=>1)

Compares $self and color $other_color returning true if the color components are the same.

Compares all four channels unless ignore_alpha is set. If ignore_alpha is set only the first three channels are compared.

You can specify colors in several different ways, you can just supply simple values:
simple numeric parameters - if you supply 3 or 4 numeric arguments, you get a color made up of those RGB (and possibly A) components.

a six hex digit web color, either RRGGBB or #RRGGBB
an eight hex digit web color, either RRGGBBAA or #RRGGBBAA.
a 3 hex digit web color, #RGB - a value of F becomes 255.
a color name, from whichever of the gimp Named_Colors file or X rgb.txt is found first. The same as using the name keyword.

You can supply named parameters:

red, green and blue, optionally shortened to r, g and b. The color components in the range 0 to 255.

# all of the following are equivalent
my $c1 = Imager::Color->new(red=>100, blue=>255, green=>0);
my $c2 = Imager::Color->new(r=>100, b=>255, g=>0);
my $c3 = Imager::Color->new(r=>100, blue=>255, g=>0);
hue, saturation and value, optionally shortened to h, s and v, to specify a HSV color. 0 new(hue=>120, value=>1, saturation=>0.5);
web, which can specify a 6 or 3 hex digit web color, in any of the forms #RRGGBB, #RGB, RRGGBB or RGB.
my $c1 = Imager::Color->new(web=>#FFC0C0); # pale red
gray or grey which specifies a single channel, from 0 to 255.
# exactly the same
my $c1 = Imager::Color->new(gray=>128);
my $c1 = Imager::Color->new(grey=>128);
rgb which takes a 3 member arrayref, containing each of the red, green and blue values.
# the same
my $c1 = Imager::Color->new(rgb=>[255, 100, 0]);
my $c1 = Imager::Color->new(r=>255, g=>100, b=>0);
hsv which takes a 3 member arrayref, containting each of hue, saturation and value.
# the same
my $c1 = Imager::Color->new(hsv=>[120, 0.5, 1]);
my $c1 = Imager::Color->new(hue=>120, v=>1, s=>0.5);

gimp which specifies a color from a GIMP palette file. You can specify the filename of the palette file with the palette parameter, or let Imager::Color look in various places, typically "$HOME/gimp-1.x/palettes/Named_Colors" with and without the version number, and in /usr/share/gimp/palettes/. The palette file must have color names.

my $c1 = Imager::Color->new(gimp=>snow);
my $c1 = Imager::Color->new(gimp=>snow, palette=>testimg/test_gimp_pal);

xname which specifies a color from an X11 rgb.txt file. You can specify the filename of the rgb.txt file with the palette parameter, or let Imager::Color look in various places, typically /usr/lib/X11/rgb.txt.

my $c1 = Imager::Color->new(xname=>blue) # usually RGB(0, 0, 255)

builtin which specifies a color from the built-in color table in Imager::Color::Table. The colors in this module are the same as the default X11 rgb.txt file.

my $c1 = Imager::Color->new(builtin=>black) # always RGB(0, 0, 0)

name which specifies a name from either a GIMP palette, an X rgb.txt file or the built-in color table, whichever is found first.

channel0, channel1, etc, each of which specifies a single channel. These can be abbreviated to c0, c1 etc.

channels which takes an arrayref of the channel values.

Optionally you can add an alpha channel to a color with the alpha or a parameter.

These color specifications can be used for both constructing new colors with the new() method and modifying existing colors with the set() method.

PhpWebGallery is an image gallery with a very simple installation interface and administration panel.
PhpWebGallery features free or restricted access, user management, groups, access management for each category, multi-server support (to store your pictures on another Web site), user comments, HTML templates, virtual categories, and multilingual support.
Main features:
- under GPL (General Public License)
- automatic image imports through filesystem (a directory equals a category, simple and easy)
- image import through upload
- multiple (virtual) usage of images (one image multiple categories)
- easy administration of images, comments, users, groups, categories
- easy installation (unzip & install.php)
- possibility to make thumbnails
- special categories: new pictures, most seen, best rated, favorites, random, new categories, calendar
- mail notification of the administrator if anything new is added (if this is wanted!)
- (automatic) slideshow
- multiple languages
- multi storage server management
- ability to make some categorie private and manage permissions per user
- mysql database (mandatory)
- handle any type of file, not only picture
- manage EXIF and IPTC metadata
- html templates
- advanced search tool

FaceRSS is a simple JavaServer Faces (JSF) component that allows you to display news from specified RSS url source in one configurable tag.

So, you can place your favorite news on your website in a very simple way. FaceRSS library uses rsslib4j and therefore supports RSS version 0.9x, 1.0, and 2.0 with Syndication and Dublin Core namespaces.

Usage:

copy the facerss.jar to your WEB-INF/lib folder and add to your build path.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FaceRSS

public FaceRSS(java.lang.String url)

Method Detail

getUrl

public java.lang.String getUrl()

setUrl

public void setUrl(java.lang.String url)

getItem

public java.util.ArrayList getItem()

getMultipleItems

public java.util.ArrayList getMultipleItems(int count)

getRssName

public java.lang.String getRssName()