Paraphrasing the website:
The ZThread package is an advanced object-oriented, cross-platform, C++
threading and synchronization library. It provides a high level
abstraction of the native threading mechanisms to offer a great deal of
flexibility and control.
ZThread features interruptible Thread and Runnable objects for C++, control
objects and implementations of concurrency design patterns. This includes
semaphores, mutexes, condition variables as well as other more complex
components.
ZThread implementations are provided for POSIX and Win32 platforms.
Implementation of an html and javascript context scanner with no
lookahead. Its purpose is to scan an html document and provide context
information at any point within the input stream. An example of a user
of this scanner would be an auto escaping templating system, which would
require html context information at very specific points within the html
stream. The implementation is based on a simplified state machine of
HTML4.1 and javascript. The code also contains C++ and python bindings.
dnstable implements an encoding format for passive DNS data. It consists of a
C library, libdnstable, and several command line utilities for creating,
querying, and merging dnstable data files.
It stores key-value records in Sorted String Table (SSTable) files and provides
high-level interfaces for querying or iterating over the stored records.
dnstable encodes individual records using a format tailored for efficiently
storing passive DNS data and can quickly perform both "forward" and "inverse"
searches.
MyDNS is a free DNS server for UNIX implemented from scratch and
designed to utilize the MySQL database for data storage.
Its primary objectives are stability, security, interoperability,
and speed, though not necessarily in that order.
MyDNS does not include recursive name service, nor a resolver library.
It is primarily designed for organizations with many zones and/or
resource records who desire the ability to perform real-time dynamic
updates on their DNS data via MySQL.
pgeodns is a simple DNS server that can distribute load for a
hostname to the nearest mirrors (as defined by geography; on the
country / continent level).
It is used for search.cpan.org/cpansearch.perl.org and for
ftp.perl.org/ftp.cpan.org; to provide nearby-ish
servers for the NTP Pool; and to balance svn.apache.org to
svn.us.apache.org and svn.eu.apache.org.
dnspython is a DNS toolkit for Python. It supports almost all record
types. It can be used for queries, zone transfers, and dynamic
updates. It supports TSIG authenticated messages and EDNS0.
dnspython provides both high and low level access to DNS. The high
level classes perform queries for data of a given name, type, and
class, and return an answer set. The low level classes allow direct
manipulation of DNS zones, messages, names, and records.
A library to support the Internationalised Domain Names in Applications
(IDNA) protocol as specified in RFC 5891. This version of the protocol
is often referred to as "IDNA2008" and can produce different res
lts from the earlier standard from 2003.
The library is also intended to act as a suitable drop-in replacement
for the "encodings.idna" module that comes with the Python standard
library but currently only supports the older 2003 specification.
FXiTe is an advanced cross-platform text editor built with the Fox GUI
toolkit and the FXScintilla text widget. It features built-in syntax
highlighting for 40+ languages, an embedded Lua scripting engine, macro
recording and playback, multi-line regular expression search and
replace, rudimentary ctags and calltip support, a flexible interface to
external tools, and a built-in "message window" to capture the output of
external commands such as compiler error messages, etc.
GNU TeXmacs is a free scientific text editor, which was both inspired
by TeX and GNU Emacs. The editor allows you to write structured
documents via a wysiwyg (what-you-see-is-what-you-get) and user-
friendly interface. New styles may be created by the user. The
program implements high-quality typesetting algorithms and TeX
fonts, which help you to produce professional-looking documents.
This port contains packages from a near-minimal installation of CentOS 7
Linux. These packages, in conjunction with the Linux kernel module,
form the basis of the Linux compatibility environment. It is designed to
provide a nice user experience by using the FreeBSD configuration for
corresponding Linux stuff where possible. Because of this any work which
needs to chroot into the Linux base may not work as expected (no fallthrough
to the FreeBSD config possible).