hamsterdb Embedded Storage is an embedded database engine for C/C++, including wrappers for Java, .NET, and Erlang. It supports in-memory databases, very fast database cursors, "record number" databases, ACID transactions, and duplicate keys. hamsterdb is very fast and highly configurable. It compiles and runs on Unix platforms, Linux, Microsoft Windows, and embedded platforms.
HPCC (High Performance Computing Cluster) stores and processes large quantities of data, processing billions of records per second using massive parallel processing technology. Large amounts of data across disparate data sources can be accessed, analyzed, and manipulated in fractions of seconds. HPCC functions as both a processing and a distributed data storage environment capable of analyzing terabytes of information.
ULS is an library for general purpose lexical analysis, with support for UTF-8. It comes with C/C++ libraries and a couple of tools for Linux and Windows. It's a intuitive, practical, flexible, and optimized tokenizer. ULS can instantiate multiple objects for lexical analyses. The objects can process multiple (nested) inputs of different languages. The language specification is specified in configuration file suffixed by *.ulc. ULS can tokenize the input file, which encoded by UTF-8. The input files may contain the words in a localized language as identifiers. ULS can stream the tokens from many input files to another output (files).The stream can be stored in a *.uls file and replayed from it whenever necessary.
The System Status Dashboard (SSD) is a status dashboard designed to provide an easy to understand view into an organization's infrastructure health status. It is modeled after status dashboard services like Google's App Status and Amazon's Service Health Dashboard and displays a matrix of services, dates, and their corresponding status in an easy to read calendar view. Services can be Web sites, APIs, internal IT systems, or anything else about which your users or customers require timely status information. It allows system administrators to easily create and track incidents and provides an excellent historical reference for SLA performance calculations.
epers stands for "Erlang persistence". As the name suggests, it tries to make it easy to use databases in Erlang programs, to make the language a little more agile, and (humbly) offer a nice adapter for several databases, hiding their implementation details (and the API of the library/framework/driver used to communicate with them). To achieve this, it aims to offer a somewhat consistent API to define and work with your model, while at the same not coupling your code too tightly to it.
email2trac is a utility that converts email messages to Trac tickets. It features HTML message conversion, attachments, updating of tickets via email, command line options, a configuration file, Unicode support, spam detection, workflow support, and support for FullBlogPlugin and DiscussionPlugin.
RoboZombie allows easy integration with remote services by allowing you to replicate an endpoint contract and generate a proxy to access it. Contracts can be very flexible in terms of the resources they access. These could be vary from static HTML content or an RRS feed, to a RESTful web service endpoint. Each endpoint contract is specified on a single interface using annotations to provide the communication metadata. It is then wired into your code via an annotation, where it is created, cached, and injected at runtime.