Ports Search

DBD::SQLite2 ============ SQLite is a small fast embedded SQL database engine. DBD::SQLite2 embeds that database engine into a DBD driver, so if you want a relational database for your project, but don't want to install a large RDBMS system like MySQL or PostgreSQL, then DBD::SQLite2 may be just what you need. It supports quite a lot of features, such as transactions (atomic commit and rollback), indexes, DBA-free operation, a large subset of SQL92 supported, and more.

Ding-libs provides utility functions to manipulate filesystem pathnames (libpath_utils), a hash table which dynamically resizes to achieve optimal storage and access time properties (libdhash), a data type to collect data in a hierarchical structure for easy iteration and serialization (libcollection), a dynamically growing, reference-counted array (libref_array), and a library to process configuration files in initialization format (INI) into a library collection data structure (libini_config).

Sort::Versions allows easy sorting of mixed non-numeric and numeric strings, like the "version numbers" that many shared library systems and revision control packages use. This is quite useful if you are trying to deal with shared libraries. It can also be applied to applications that intersperse variable-width numeric fields within text. Other applications can undoubtedly be found. For an explanation of the algorithm, it's simplest to look at these examples: 1.1 < 1.2 1.1a < 1.2 1.1 < 1.1.1 1.1 < 1.1a 1.1.a < 1.1a 1 < a a < b 1 < 2 1 < 0002 1.5 < 1.06

This module is a subclass of Test::Harness::Straps. It uses callbacks in the straps object to construct a deep structure, with all the data known about a test run accessible within. It's purpose is to ease the processing of test data, for the purpose of generating reports, or something like that. The niche it fills is creating a way to access test run data, both from a serialized and a real source, and to ease the querying of this data.

Intel Threading Building Blocks (TBB) offers a rich and complete approach to expressing parallelism in a C++ program. It is a library that helps you take advantage of multi-core processor performance without having to be a threading expert. Threading Building Blocks is not just a threads-replacement library. It represents a higher-level, task-based parallelism that abstracts platform details and threading mechanism for performance and scalability.

Schemas extend the notion of interfaces to detailed descriptions of Attributes (but not methods). Every schema is an interface and specifies the public fields of an object. A field roughly corresponds to an attribute of a Python object. But a Field provides space for at least a title and a description. It can also constrain its value and provide a validation method. Besides you can optionally specify characteristics such as its value being read-only or not required.

PicoSAT is a satisfiability (SAT) solver for boolean variables in boolean expressions. A SAT solver can determine if it is possible to find assignments to boolean variables that would make a given set of expressions true. If it's satisfiable, it can also show a set of assignments that make the expression true. Many problems can be broken down into a large SAT problem (perhaps with thousands of variables), so SAT solvers have a variety of uses.

The spreadsheet calculator sc is based on rectangular tables much like a financial spreadsheet. When invoked it presents you with a table organized as rows and columns of cells. If invoked without a file argument, the table is initially empty. Each cell may have associated with it a numeric value, a label string, and/or an expression (formula) which evaluates to a numeric value or label string, often based on other cell values.

The Ini file manager consists of a package, Config, which can read or write informations from various configuration files known as "ini" files because they have often the ".ini" extension. They are text files which look like the following: ; Comment line [Section 1] a_string = abcd # a comment here... a_number = +123.456 ; another comment [Section 2] a_string = efgh For more examples in this format, just search files with the .ini extension on a Windows-based computer.

GNOME MPlayer is a simple GUI for MPlayer. It is intended to be a nice tight player and provide a simple and clean interface to MPlayer. GNOME MPlayer has a rich API that is exposed via DBus. Using DBus you can control a single or multiple instances of GNOME MPlayer from a single command. The player can be used to play media on websites when used with Gecko Mediaplayer