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XML::Fast - Simple and very fast XML to hash conversion

URI::Query provides simple URI query string manipulation, allowing you to create and manipulate URI query strings from GET and POST requests in web applications. This is primarily useful for creating links where you wish to preserve some subset of the parameters to the current request, and potentially add or replace others. Given a query string this is doable with regexes, of course, but making sure you get the anchoring and escaping right is tedious and error-prone - this module is simpler.

This is a restricted URI Templates handler. URI Templates is described at http://bitworking.org/projects/URI-Templates/. This module supports draft-gregorio-uritemplate-03 except -opt and -neg operators.

URI::Template - Object for handling URI templates This is an initial attempt to provide a wrapper around URI templates as described at: http://www.ietf.org/internet-drafts/draft-gregorio-uritemplate-00.txt

This class provides support for database URIs. They're inspired by JDBC URIs and PostgreSQL URIs, though they're a bit more formal.

After URI::ws is installed, the URI package provides the same set of methods for WebSocket URIs as it does for HTTP ones. For secure WebSockets, see URI::wss.

This package contains the URI.pm module with friends. The module implements the URI class. Objects of this class represent Uniform Resource Identifier (URI) references as specified in RFC 2396 and updated by RFC 2732. Release 1.50 includes the initial attempt at providing support to IRIs. URI objects now support the 'as_iri' and 'ihost' methods. URI objects can be used to access and manipulate the various components that make up these strings. There are also methods to combine URIs in various ways. The URI class replaces the URI::URL class that used to be distributed with libwww-perl. This package contains an emulation of the old URI::URL interface. The emulated URI::URL implements both the old and the new interface.

The Network Time Protocol (NTP) is used to synchronize the time of a computer client or server to another server or reference time source, such as a radio or satellite receiver or modem. It provides client accuracies typically within a millisecond on LANs and up to a few tens of milliseconds on WANs relative to a primary server synchronized to Coordinated Universal Time (UTC) via a Global Positioning Service (GPS) receiver, for example. Typical NTP configurations utilize multiple redundant servers and diverse network paths, in order to achieve high accuracy and reliability. Some configurations include cryptographic authentication to prevent accidental or malicious protocol attacks. See homepage for more infos:

This module provides a cache for an EC2's IAM credentials represented by VM::EC2::Security::Credentials. Rather than retriving the credentials for every possible call that uses them, cache them until they expire and retreive them again if they have expired.

passlogd is a purpose-built sniffer for capturing syslog messages in transit. This allows for backup logging to be performed on a machine with no open ports.