Free grey matter group software for linux

smf-grey is a Sendmail milter that implements the GreyList Anti SPAM technology.
This technology can significantly reduce the amount of SPAM and viruses going from zombie computers (infected Windows PC), which produce more than 80% of SPAM.
GreyList Sendmail milter has a very effective GreyList algorithm on the base of the tuple: sender IP address (C class subnet), sender envelope and recipient envelope.
Its very recommended to use the smf-grey milter combined with the smf-zombie and the smf-spf milters. Its a triple impact on SPAM and viruses, that will seriously increase the efficiency of filtration.
This milter aims to be lightweight, reliable and simple. Its written in C.
Main features:
- It has a hosts/networks whitelist;
- It has an autowhitelist;
- It can add the information header with GreyList results to scanned messages;
- It can log all milter activities through the syslog service.
Advantages:
- Small code;
- Fast work;
- Stability (production quality);
- Few system resources are required.
Enhancements:
- Whitelists auto reloading was implemented.
- Autowhitelisted records regular dumping and reloading was implemented.
- The default greylisting time period was increased.
- New TODO tasks were added.
- Cosmetic enhancements were made.

easy TreeManager provides a bookmark manager for group of users.

easy TreeManager is a kind of onsite bookmark manager for a group of users. Once logged in, you can access all links managed in the navigation tree.

These links can be organized by using folders and by ordering them.

The Administrator can add, delete and edit links and assign these rights to other users, too.

KeyCluster is a high availability (HA) system for mission critical applications running on Solaris (Sparc and x86), Linux, and AIX.
The project guarantees service availability and data access, switching services between machines in case of software or hardware failures in a matter of seconds.
Enhancements:
- The name to was changed KeyCluster and almost all of it was rewritten.
- Built-in support for DRBD and a KeySharing kit based on a shared USB SecureKey to store services status were added.

Geant4 project is a toolkit for the simulation of the passage of particles through matter.
Its application areas include high energy physics and nuclear experiments, medical, accelerator and space physics studies.
Enhancements:
- Major updates to models and model APIs, major updates to many examples, and numerous bugfixes.

HTTPD::GroupAdmin is a Perl module for the management of HTTP server group databases.

SYNOPSIS

use HTTPD::GroupAdmin ();

This software is meant to provide a generic interface that hides the inconsistencies across HTTP server implementations of user and group databases.

METHODS

new ()

Heres where we find out whats different about your server.

Some examples:

@DBM = (DBType => DBM,
DB => .htgroup,
Server => apache);

$group = new HTTPD::GroupAdmin @DBM;

This creates an object whose database is a DBM file named .htgroup, in a format that the Apache server understands.

@Text = (DBType => Text,
DB => .htgroup,
Server => ncsa);

$group = new HTTPD::GroupAdmin @Text;

This creates an object whose database is a plain text file named .htgroup, in a format that the NCSA server understands.

Full list of constructor attributes:

Note: Attribute names are case-insensitive

Name - Group name

DBType - The type of database, one of DBM, Text, or SQL (Default is DBM)

DB - The database name (Default is .htpasswd for DBM & Text databases)

Server - HTTP server name (Default is the generic class, that works with NCSA, Apache and possibly others)

Note: run perl t/support.t matrix to see what support is currently availible

Path - Relative DB files are resolved to this value (Default is .)

Locking - Boolean, Lock Text and DBM files (Default is true)

Debug - Boolean, Turn on debug mode

Specific to DBM files:

DBMF - The DBM file implementation to use (Default is NDBM)

Flags - The read, write and create flags. There are four modes: rwc - the default, open for reading, writing and creating. rw - open for reading and writing. r - open for reading only. w - open for writing only.

Mode - The file creation mode, defaults to 0644

Specific to DBI: We talk to an SQL server via Tim Bunces DBI interface. For more info see: http://www.hermetica.com/technologia/DBI/

Host - Server hostname

Port - Server port

User - Database login name

Auth - Database login password

Driver - Driver for DBI (Default is mSQL)

GroupTable - Table with field names below

NameField - Field for the name (Default is user)

GroupField - Field for the group (Default is group)

From here on out, things should look the same for everyone.

add($username[,$groupname])

Add user $username to group $groupname, or whatever the Name attribute is set to.

Fails if $username exists in the database

if($group->add(dougm, www-group)) {
print "Welcome!n";
}

delete($username[,$groupname])

Delete user $username from group $groupname, or whatever the Name attribute is set to.

if($group->delete(dougm)) {
print "Hes gone from the groupn";
}

exists($groupname, [$username])

True if $groupname is found in the database

if($group->exists(web-heads)) {
die "oh no!";
}
if($group->exists($groupname, $username) {
#$username is a member of $groupname
}

list([$groupname])

Returns a list of group names, or users in a group if $name is present.

@groups = $group->list;

@users = $group->list(web-heads);
user()

Short cut for creating an HTTPD::UserAdmin object. All applicable attributes are inherited, but can be overridden.

$user = $group->user();

(See HTTPD::UserAdmin)

convert(@Attributes)

Convert a database.

#not yet

remove($groupname)

Remove group $groupname from the database

name($groupname)

Change the value of Name attribute.

$group->name(bew-ediw-dlrow);

debug($boolean)

Turn debugging on or off

lock([$timeout]) =item unlock()

These methods give you control of the locking mechanism.

$group = new HTTPD::GroupAdmin (Locking => 0); #turn off auto-locking
$group->lock; #lock the objects database
$group->add($username,$passwd); #write while database is locked
$group->unlock; release the lock
db($dbname);

Select a different database.

$olddb = $group->db($newdb);
print "Now were reading and writing $newdb, done with $olddbn";
flags([$flags])

Get or set read, write, create flags.

commit

Commit changes to disk (for Text files).

WWW::Yahoo::Groups is an automated access to Yahoo! Groups archives.

SYNOPSIS

my $y = WWW::Yahoo::Groups->new();
$y->login( $user => $pass );
$y->list( Jade_Pagoda );
my $email = $y->fetch_message( 2345 );

# Error catching
my $email = eval { $y->fetch_message( 93848 ) };
if ( $@ and ref $@ and $@->isa(X::WWW::Yahoo::Groups) )
{
warn "Problem: ".$@->error;
}

WWW::Yahoo::Groups retrieves messages from the archive of Yahoo Groups. It provides a simple OO interface to logging in and retrieving said messages which you may then do with as you will.

Things it does

Handles access to restricted archives. It lets you login.
Handles the intermittent advertisements. It notes that it got one and progresses straight to the message.
Handle adult confirmation requests. It just goes straight on.
Handles attachments. We get the source which happens to be the raw stuff.
Sanity checking. Could be improved, but it will generally barf if it doesnt understand something.
Header restoration. Ive found that some groups archives have unusually corrupted headers. Evidently it would be beneficial to restore these headers. As far as I can tell, it comes from not being a moderator on the lists in question.

USAGE

Try to be a well behaved bot and sleep() for a few seconds (at least) after doing things. Its considered polite. Theres an autosleep method that should be useful for this. Recently, this has been set to a default of 1 second. Feel free to tweak if necessary.

If youre used to seeing munged email addresses when you view the message archive (i.e. youre not a moderator or owner of the group) then youll be pleased to know that WWW::Yahoo::Groups can demunge those email addresses.

All exceptions are subclasses of X::WWW::Yahoo::Groups, itself a subclass of Exception::Class. See WWW::Yahoo::Groups::Errors for details.

JsTester allows validation of JavaScript code inside Java.

JsTester provides a group of assert methods like JUnits Assert, and it supports validation by Douglas Crockfords Remedial JavaScript. You can also use your own validations.