Verlihub is a Linux/Unix Direct Connect protocol server (Hub). It is
written in C++, has relatively low CPU and RAM usage, and has many useful
features. It also uses MySQL database. Additional functionality is
available through a versatile plugin system.
Unix domain socket client and server programs that conform to UCSPI, the
Unix Client-Server Program Interface.
Net::HTTP::Spore is an implementation of the SPORE specification.
To use this client, you need to use or to write a SPORE specification of an API.
A description of the SPORE specification format is available at [1].
[1] http://github.com/SPORE/specifications/blob/master/spore_description.pod
Qpopper is the most widely-used server for the POP3 protocol
(this allows users to access their mail using any POP3 client).
Don't forget to edit /etc/inetd.conf to enable the server after installation.
IMAP-Admin is a Perl module for basic IMAP server administration. With
this module it's easy to make Perl scripts to create new and remove obsolete
IMAP accounts, set user quotas on Cyrus server etc.
Pure Perl implementation for an XML-RPC client and server
Perl Web Server Gateway Interface Specification (pod only).
Python server implementation of the Simple Common Gateway Protocol
CDash is an open source, web-based software testing server. CDash aggregates,
analyzes and displays the results of software testing processes submitted from
clients located around the world. Developers depend on CDash to convey the state
of a software system, and to continually improve its quality. CDash is a part of
a larger software process that integrates Kitware's CMake, CTest, and CPack
tools, as well as other external packages used to design, manage and maintain
large-scale software systems.
AnyEvent::Task is a pre-fork-on-demand server (AnyEvent::Task::Server) combined
with a persistent worker-pooled client (AnyEvent::Task::Client).
In a nutshell, a synchronous worker process is forked off by a server whenever
a client asks for one. The client keeps as many of these workers around as it
wants and delegates tasks to them asynchronously.