Packages — P (Page 8 of 24)

perl-xml-libxml 2.0132 — Perl interface to libxml2

This module implements a Perl interface to the libxml2 library which provides interfaces for parsing and manipulating XML files. This module allows Perl programmers to make use of the highly capable validating XML parser and the high performance DOM implementation.

perl-xml-libxml-simple 0.99 — XML::LibXML based XML::Simple clone

This package provides the same API as XML::Simple but is based on XML::LibXML.

perl-xml-libxslt 1.96 — Perl bindings to GNOME libxslt library

This Perl module is an interface to the GNOME project's libxslt library.

perl-xml-namespacesupport 1.12 — XML namespace support class

This module offers a simple to process namespaced XML names (unames) from within any application that may need them. It also helps maintain a prefix to namespace URI map, and provides a number of basic checks.

perl-xml-parser 2.44 — Perl bindings to the Expat XML parsing library

This module provides ways to parse XML documents. It is built on top of XML::Parser::Expat, which is a lower level interface to James Clark's expat library. Each call to one of the parsing methods creates a new instance of XML::Parser::Expat which is then used to parse the document. Expat options may be provided when the XML::Parser object is created. These options are then passed on to the Expat object on each parse call. They can also be given as extra arguments to the parse methods, in which case they override options given at XML::Parser creation time.

perl-xml-regexp 0.04 — Perl regular expressions for XML tokens

XML::RegExp contains regular expressions for the following XML tokens: BaseChar, Ideographic, Letter, Digit, Extender, CombiningChar, NameChar, EntityRef, CharRef, Reference, Name, NmToken, and AttValue.

perl-xml-rss 1.60 — Creates and updates RSS files

This module provides a basic framework for creating and maintaining RDF Site Summary (RSS) files. This distribution also contains many examples that allow you to generate HTML from an RSS, convert between 0.9, 0.91, and 1.0 version, and more.

perl-xml-sax 1.00 — Perl API for XML

XML::SAX consists of several framework classes for using and building Perl SAX2 XML parsers, filters, and drivers.

perl-xml-sax-base 1.09 — Base class for SAX Drivers and Filters

This module has a very simple task - to be a base class for PerlSAX drivers and filters. It's default behaviour is to pass the input directly to the output unchanged. It can be useful to use this module as a base class so you don't have to, for example, implement the characters() callback.

perl-xml-sax-writer 0.57 — SAX2 XML Writer

This is an XML writer that understands SAX2. It is based on XML::Handler::YAWriter.

perl-xml-simple 2.25 — Perl module for easy reading/writing of XML files

The XML::Simple module provides a simple API layer on top of an underlying XML parsing module (either XML::Parser or one of the SAX2 parser modules).

perl-xml-tokeparser 0.05 — Simplified interface to XML::Parser

XML::TokeParser provides a procedural ("pull mode") interface to XML::Parser in much the same way that Gisle Aas' HTML::TokeParser provides a procedural interface to HTML::Parser. XML::TokeParser splits its XML input up into "tokens", each corresponding to an XML::Parser event.

perl-xml-twig 3.52 — Perl module for processing huge XML documents in tree mode

XML::Twig is an XML transformation module. Its strong points: can be used to process huge documents while still being in tree mode; not bound by DOM or SAX, so it is very perlish and offers a very comprehensive set of methods; simple to use; DWIMs as much as possible.

What it doesn't offer: full SAX support (it can export SAX, but only reads XML), full XPath support (unless you use XML::Twig::XPath), nor DOM support.

perl-xml-writer 0.625 — Easily generate well-formed, namespace-aware XML

XML::Writer is a simple Perl module for writing XML documents: it takes care of constructing markup and escaping data correctly. By default, it also performs a significant amount of well-formedness checking on the output to make certain (for example) that start and end tags match, that there is exactly one document element, and that there are not duplicate attribute names.

perl-xml-xpath 1.44 — Parse and evaluate XPath statements

This module aims to comply exactly to the https://www.w3.org/TR/xpath and yet allow extensions to be added in the form of functions.

perl-xml-xpathengine 0.14 — Re-usable XPath engine for DOM-like trees

This module provides an XPath engine, that can be re-used by other modules/classes that implement trees.

In order to use the XPath engine, nodes in the user module need to mimick DOM nodes. The degree of similitude between the user tree and a DOM dictates how much of the XPath features can be used. A module implementing all of the DOM should be able to use this module very easily (you might need to add the cmp method on nodes in order to get ordered result sets).

perl-xs-object-magic 0.04 — Opaque, extensible XS pointer backed objects using sv_magic

This way of associating structs with Perl space objects is designed to supersede Perl's builtin T_PTROBJ with something that is extensible (structs can be associated with any data type) and opaque (the C pointer is neither visible nor modifiable from Perl space).

perl-yaml 1.24 — YAML for Perl

The YAML.pm module implements a YAML Loader and Dumper based on the YAML 1.0 specification.

perl-yaml-libyaml 0.69 — Perl YAML Serialization using XS and libyaml

YAML::XS is a Perl XS binding to libyaml which offers Perl the best YAML support to date.

perl-yaml-tiny 1.66 — Read/Write YAML files

YAML::Tiny is a perl class for reading and writing YAML-style files, written with as little code as possible, reducing load time and memory overhead.

perltidy 20180220 — Perl script tidier

This package contains a Perl script which indents and reformats Perl scripts to make them easier to read. The formatting can be controlled with command line parameters. The default parameter settings approximately follow the suggestions in the Perl Style Guide.

petsc 3.9.3 — Library to solve PDEs

PETSc, pronounced PET-see (the S is silent), is a suite of data structures and routines for the scalable (parallel) solution of scientific applications modeled by partial differential equations.

petsc-complex 3.9.3 — Library to solve PDEs (with complex scalars)

PETSc, pronounced PET-see (the S is silent), is a suite of data structures and routines for the scalable (parallel) solution of scientific applications modeled by partial differential equations.

petsc-complex-openmpi 3.9.3 — Library to solve PDEs (with complex scalars and MPI support)

PETSc, pronounced PET-see (the S is silent), is a suite of data structures and routines for the scalable (parallel) solution of scientific applications modeled by partial differential equations.

petsc-openmpi 3.9.3 — Library to solve PDEs (with MUMPS and MPI support)

PETSc, pronounced PET-see (the S is silent), is a suite of data structures and routines for the scalable (parallel) solution of scientific applications modeled by partial differential equations.

pfff 1.0 — Probabilistic fast file fingerprinting tool

pfff is a tool for calculating a compact digital fingerprint of a file by sampling randomly from the file instead of reading it in full. Consequently, the computation has a flat performance characteristic, correlated with data variation rather than file size. pfff can be as reliable as existing hashing techniques, with provably negligible risk of collisions.

pflask 0.2 — Simple tool for creating Linux namespace containers

pflask is a simple tool for creating Linux namespace containers. It can be used for running a command or even booting an OS inside an isolated container, created with the help of Linux namespaces. It is similar in functionality to chroot, although pflask provides better isolation thanks to the use of namespaces.

phonon 4.10.1 — KDE's multimedia library

KDE's multimedia library.

phonon-backend-gstreamer 4.9.0 — Phonon backend which uses GStreamer

Phonon makes use of backend libraries to provide sound. Phonon-GStreamer is a backend based on the GStreamer multimedia library.

php 7.2.10 — PHP programming language

PHP (PHP Hypertext Processor) is a server-side (CGI) scripting language designed primarily for web development but is also used as a general-purpose programming language. PHP code may be embedded into HTML code, or it can be used in combination with various web template systems, web content management systems and web frameworks.

phylip 3.696 — Tools for inferring phylogenies

PHYLIP (the PHYLogeny Inference Package) is a package of programs for inferring phylogenies (evolutionary trees).

physfs 3.0.1 — File system abstraction library

PhysicsFS is a library to provide abstract access to various archives. It is intended for use in video games. For security, no file writing done through the PhysicsFS API can leave a defined write directory. For file reading, a search path with archives and directories is defined, and it becomes a single, transparent hierarchical file system. So archive files can be accessed in the same way as you access files directly on a disk, and it makes it easy to ship a new archive that will override a previous archive on a per-file basis.

pianobar 2016.06.02 — Console-based pandora.com player

pianobar is a console-based music player for the personalized online radio pandora.com. It has configurable keys for playing and managing stations, can be controlled remotely via fifo, and can run event-based scripts for scrobbling, notifications, etc.

picard 2.0.4 — Graphical music tagging application

MusicBrainz Picard is a music tagging application, supporting multiple formats, looking up tracks through metadata and audio fingerprints.

picocom 2.2 — Minimal dumb-terminal emulation program

It was designed to serve as a simple, manual, modem configuration, testing, and debugging tool. It has also serves well as a low-tech serial communications program to allow access to all types of devices that provide serial consoles.

picprog 1.9.1 — Programs Microchip's PIC microcontrollers

This program programs Microchip's PIC microcontrollers.

pidentd 3.0.19 — Small Ident Daemon

Pidentd (Peter's Ident Daemon) is a identd, which implements a identification server. Pidentd looks up specific TCP/IP connections and returns the user name and other information about the connection.

pidgin 2.12.0 — Graphical multi-protocol instant messaging client

Pidgin is a modular instant messaging client that supports many popular chat protocols.

pidgin-otr 4.0.2 — Off-the-Record Messaging plugin for Pidgin

Pidgin-OTR is a plugin that adds support for OTR to the Pidgin instant messaging client. OTR (Off-the-Record) Messaging allows you to have private conversations over instant messaging by providing: (1) Encryption: No one else can read your instant messages. (2) Authentication: You are assured the correspondent is who you think it is. (3) Deniability: The messages you send do not have digital signatures that are checkable by a third party. Anyone can forge messages after a conversation to make them look like they came from you. However, during a conversation, your correspondent is assured the messages he sees are authentic and unmodified. (4) Perfect forward secrecy: If you lose control of your private keys, no previous conversation is compromised.

pies 1.3 — Program invocation and execution supervisor

This is a GNU package.

GNU pies is a program that supervises the invocation and execution of other programs. It reads the list of programs to be started from its configuration file, executes them, and then monitors their status, re-executing them as necessary.

pigx 0.0.3 — Analysis pipelines for genomics

PiGx is a collection of genomics pipelines. It includes the following pipelines:

  • PiGx BSseq for raw fastq read data of bisulfite experiments

  • PiGx RNAseq for RNAseq samples

  • PiGx scRNAseq for single cell dropseq analysis

  • PiGx ChIPseq for reads from ChIPseq experiments

All pipelines are easily configured with a simple sample sheet and a descriptive settings file. The result is a set of comprehensive, interactive HTML reports with interesting findings about your samples.

pigx-bsseq 0.0.10 — Bisulfite sequencing pipeline from fastq to methylation reports

PiGx BSseq is a data processing pipeline for raw fastq read data of bisulfite experiments; it produces reports on aggregate methylation and coverage and can be used to produce information on differential methylation and segmentation.

pigx-chipseq 0.0.20 — Analysis pipeline for ChIP sequencing experiments

PiGX ChIPseq is an analysis pipeline for preprocessing, peak calling and reporting for ChIP sequencing experiments. It is easy to use and produces high quality reports. The inputs are reads files from the sequencing experiment, and a configuration file which describes the experiment. In addition to quality control of the experiment, the pipeline enables to set up multiple peak calling analysis and allows the generation of a UCSC track hub in an easily configurable manner.

pigx-rnaseq 0.0.4 — Analysis pipeline for RNA sequencing experiments

PiGX RNAseq is an analysis pipeline for preprocessing and reporting for RNA sequencing experiments. It is easy to use and produces high quality reports. The inputs are reads files from the sequencing experiment, and a configuration file which describes the experiment. In addition to quality control of the experiment, the pipeline produces a differential expression report comparing samples in an easily configurable manner.

pigx-scrnaseq 0.0.7 — Analysis pipeline for single-cell RNA sequencing experiments

PiGX scRNAseq is an analysis pipeline for preprocessing and quality control for single cell RNA sequencing experiments. The inputs are read files from the sequencing experiment, and a configuration file which describes the experiment. It produces processed files for downstream analysis and interactive quality reports. The pipeline is designed to work with UMI based methods.

pigz 2.4 — Parallel implementation of gzip

This package provides a parallel implementation of gzip that exploits multiple processors and multiple cores when compressing data.

pinball 0.3.1 — Pinball simulator

The Emilia Pinball Project is a pinball simulator. There are only two levels to play with, but they are very addictive.

pinentry 1.1.0 — GnuPG's interface to passphrase input

This is a GNU package.

Pinentry provides a console and a GTK+ GUI that allows users to enter a passphrase when gpg is run and needs it.

pinentry-emacs 1.1.0 — GnuPG's interface to passphrase input

This is a GNU package.

Pinentry provides a console and an Emacs interface that allows users to enter a passphrase when required by gpg or other software.

pinentry-gnome3 1.1.0 — GnuPG's interface to passphrase input

This is a GNU package.

Pinentry provides a console and a GUI designed for use with GNOME3 that allows users to enter a passphrase when required by gpg or other software.

pinentry-gtk2 1.1.0 — GnuPG's interface to passphrase input

This is a GNU package.

Pinentry provides a console and a GTK+ GUI that allows users to enter a passphrase when gpg is run and needs it.

pinentry-qt 1.1.0 — GnuPG's interface to passphrase input

This is a GNU package.

Pinentry provides a console and a Qt GUI that allows users to enter a passphrase when gpg is run and needs it.

pinentry-tty 1.1.0 — GnuPG's interface to passphrase input

This is a GNU package.

Pinentry provides a console that allows users to enter a passphrase when gpg is run and needs it.

pingus 0.7.6 — Lemmings clone

Pingus is a free Lemmings-like puzzle game in which the player takes command of a bunch of small animals and has to guide them through levels. Since the animals walk on their own, the player can only influence them by giving them commands, like build a bridge, dig a hole, or redirect all animals in the other direction. Multiple such commands are necessary to reach the level's exit. The game is presented in a 2D side view.

pioneer 20180203 — Game of lonely space adventure

Pioneer is a space adventure game set in our galaxy at the turn of the 31st century. The game is open-ended, and you are free to eke out whatever kind of space-faring existence you can think of. Look for fame or fortune by exploring the millions of star systems. Turn to a life of crime as a pirate, smuggler or bounty hunter. Forge and break alliances with the various factions fighting for power, freedom or self-determination. The universe is whatever you make of it.

pioneers 15.5 — Board game inspired by The Settlers of Catan

Pioneers is an emulation of the board game The Settlers of Catan. It can be played on a local network, on the internet, and with AI players.

pipewalker 0.9.4 — Logical tile puzzle

PipeWalker is a simple puzzle game with many diffent themes: connect all computers to one network server, bring water from a source to the taps, etc. The underlying mechanism is always the same: you must turn each tile in the grid in the right direction to combine all components into a single circuit. Every puzzle has a complete solution, although there may be more than one.

piranha 1.2.1-1.0466d364b — Peak-caller for CLIP-seq and RIP-seq data

Piranha is a peak-caller for genomic data produced by CLIP-seq and RIP-seq experiments. It takes input in BED or BAM format and identifies regions of statistically significant read enrichment. Additional covariates may optionally be provided to further inform the peak-calling process.

pius 2.2.6 — Programs to simplify GnuPG key signing

Pius (PGP Individual UID Signer) helps attendees of PGP keysigning parties. It is the main utility and makes it possible to quickly and easily sign each UID on a set of PGP keys. It is designed to take the pain out of the sign-all-the-keys part of PGP Keysigning Party while adding security to the process.

pius-keyring-mgr and pius-party-worksheet help organisers of PGP keysigning parties.

pixman 0.34.0 — Low-level pixel manipulation library

Pixman is a low-level software library for pixel manipulation, providing features such as image compositing and trapezoid rasterisation.

pixz 1.0.6 — Parallel indexing implementation of LZMA

The existing XZ Utils provide great compression in the .xz file format, but they produce just one big block of compressed data. Pixz instead produces a collection of smaller blocks which makes random access to the original data possible and can compress in parallel. This is especially useful for large tarballs.

pkg-config 0.29.2 — Helper tool used when compiling applications and libraries

pkg-config is a helper tool used when compiling applications and libraries. It helps you insert the correct compiler options on the command line so an application can use gcc -o test test.c `pkg-config --libs --cflags glib-2.0` for instance, rather than hard-coding values on where to find glib (or other libraries). It is language-agnostic, so it can be used for defining the location of documentation tools, for instance.

plantuml 8048 — Draw UML diagrams from simple textual description

Plantuml is a tool to generate sequence, usecase, class, activity, component, state, deployment and object UML diagrams, using a simple and human readable text description. Contains salt, a tool that can design simple graphical interfaces.

plasma-framework 5.49.0 — Libraries, components and tools of Plasma workspaces

The plasma framework provides QML components, libplasma and script engines.

plink 1.07 — Whole genome association analysis toolset

PLINK is a whole genome association analysis toolset, designed to perform a range of basic, large-scale analyses in a computationally efficient manner. The focus of PLINK is purely on analysis of genotype/phenotype data, so there is no support for steps prior to this (e.g. study design and planning, generating genotype or CNV calls from raw data). Through integration with gPLINK and Haploview, there is some support for the subsequent visualization, annotation and storage of results.

plink-ng 1.90b4 — Whole genome association analysis toolset

PLINK is a whole genome association analysis toolset, designed to perform a range of basic, large-scale analyses in a computationally efficient manner. The focus of PLINK is purely on analysis of genotype/phenotype data, so there is no support for steps prior to this (e.g. study design and planning, generating genotype or CNV calls from raw data). Through integration with gPLINK and Haploview, there is some support for the subsequent visualization, annotation and storage of results.

ploticus 2.42 — Command-line tool for producing plots and charts

Ploticus is a non-interactive software package for producing plots, charts, and graphics from data. Ploticus is good for automated or just-in-time graph generation, handles date and time data nicely, and has basic statistical capabilities. It allows significant user control over colors, styles, options and details.

plotutils 2.6 — Plotting utilities and library

This is a GNU package.

GNU Plotutils is a package for plotting and working with 2D graphics. It includes a library, "libplot", for C and C++ for exporting 2D vector graphics in many file formats. It also has support for 2D vector graphics animations. The package also contains command-line programs for plotting scientific data.

pluma 1.18.2 — Text Editor for MATE

Pluma is the text editor for the MATE Desktop.

plzip 1.7 — Parallel lossless data compressor for the lzip format

Plzip is a massively parallel (multi-threaded) lossless data compressor and decompressor that uses the lzip file format (.lz). Files produced by plzip are fully compatible with lzip and can be rescued with lziprecover. On multiprocessor machines, plzip can compress and decompress large files much faster than lzip, at the cost of a slightly reduced compression ratio (0.4% to 2%). The number of usable threads is limited by file size: on files of only a few MiB, plzip is no faster than lzip. Files that were compressed with regular lzip will also not be decompressed faster by plzip, unless the -b option was used: lzip usually produces single-member files which can't be decompressed in parallel.

pngcrunch 1.8.13 — Utility to compress PNG files

pngcrusqh is an optimizer for PNG (Portable Network Graphics) files. It can compress them as much as 40% losslessly.

pngcrush 1.8.13 — Utility to compress PNG files

pngcrusqh is an optimizer for PNG (Portable Network Graphics) files. It can compress them as much as 40% losslessly.

po4a 0.54 — Scripts to ease maintenance of translations

The po4a (PO for anything) project goal is to ease translations (and more interestingly, the maintenance of translations) using gettext tools on areas where they were not expected like documentation.

pocl 1.2 — Portable Computing Language (pocl), an OpenCL implementation

Pocl is a portable implementation of the OpenCL standard (1.2 with some 2.0 features supported). This project seeks to improve performance portability of OpenCL programs with the kernel compiler and the task run-time, reducing the need for target-dependent manual optimizations.

pocl uses Clang as an OpenCL C frontend and LLVM for kernel compiler implementation, and as a portability layer. Thus, if your desired target has an LLVM backend, it should be able to get OpenCL support easily by using pocl.

podofo 0.9.6 — Tools to work with the PDF file format

PoDoFo is a C++ library and set of command-line tools to work with the PDF file format. It can parse PDF files and load them into memory, and makes it easy to modify them and write the changes to disk. It is primarily useful for applications that wish to do lower level manipulation of PDF, such as extracting content or merging files.

policycoreutils 2.7 — SELinux core utilities

The policycoreutils package contains the core utilities that are required for the basic operation of an SELinux-enabled GNU system and its policies. These utilities include load_policy to load policies, setfiles to label file systems, newrole to switch roles, and run_init to run service scripts in their proper context.

polipo 1.1.1 — Small caching web proxy

Polipo is a small caching web proxy (web cache, HTTP proxy, and proxy server). It was primarily designed to be used by one person or a small group of people.

polkit 0.115 — Authorization API for privilege management

Polkit is an application-level toolkit for defining and handling the policy that allows unprivileged processes to speak to privileged processes. It is a framework for centralizing the decision making process with respect to granting access to privileged operations for unprivileged applications.

polkit-gnome 0.105 — Legacy polkit authentication agent for GNOME

This is a GNU package.

PolicyKit-gnome provides a D-Bus session bus service that is used to bring up authentication dialogs used for obtaining privileges.

polkit-qt 1-0.112.0 — Qt frontend to the polkit library

Polkit-qt is a library that lets developers use the PolicyKit API through a Qt-styled API. It is mainly a wrapper around QAction and QAbstractButton that lets you integrate those two component easily with PolicyKit.

polyml 5.7.1 — Standard ML implementation

Poly/ML is a Standard ML implementation. It is fully compatible with the ML97 standard. It includes a thread library, a foreign function interface, and a symbolic debugger.

ponymix 5 — Console-based PulseAudio mixer

Ponymix is a PulseAudio mixer and volume controller with a command-line interface. In addition, it is possible to use named sources and sinks.

pootle 2.8.0rc5 — Community localization server

Pootle is an online translation and localization tool. It works to lower the barrier of entry, providing tools to enable teams to work towards higher quality while welcoming newcomers.

poppler 0.63.0 — PDF rendering library

Poppler is a PDF rendering library based on the xpdf-3.0 code base.

poppler-data 0.4.9 — Poppler encoding files for rendering of CJK and Cyrillic text

This package provides optional encoding files for Poppler. When present, Poppler is able to correctly render CJK and Cyrillic text.

poppler-qt4 0.63.0 — Qt4 frontend for the Poppler PDF rendering library

Poppler is a PDF rendering library based on the xpdf-3.0 code base.

poppler-qt5 0.63.0 — Qt5 frontend for the Poppler PDF rendering library

Poppler is a PDF rendering library based on the xpdf-3.0 code base.

popt 1.16 — Command line option parsing library

This is the popt(3) command line option parsing library. While it is similar to getopt(3), it contains a number of enhancements, including:

- popt is fully reentrant;

- popt can parse arbitrary argv[] style arrays while getopt(3) makes this quite difficult;

- popt allows users to alias command line arguments;

- popt provides convience functions for parsing strings into argv[] style arrays.

porechop 0.2.3-1.289d5dc — Finding, trimming or splitting adapters, in Oxford Nanopore reads

The porechop package is a tool for finding and removing adapters from Oxford Nanopore reads. Adapters on the ends of reads are trimmed off, and when a read has an adapter in its middle, it is treated as chimeric and chopped into separate reads. Porechop performs thorough alignments to effectively find adapters, even at low sequence identity. Porechop also supports demultiplexing of Nanopore reads that were barcoded with the Native Barcoding Kit, PCR Barcoding Kit or Rapid Barcoding Kit.

poretools 0.6.0-1.e426b1f — Toolkit for working with nanopore sequencing data

The MinION from Oxford Nanopore Technologies is a nanopore sequencer. This poretools package is a flexible toolkit for exploring datasets generated by nanopore sequencing devices for the purposes of quality control and downstream analysis. Poretools operates directly on the native FAST5, a variant of the Hierarchical Data Format (HDF5) standard.

portaudio 190600.20161030 — Audio I/O library

PortAudio is a portable C/C++ audio I/O library providing a simple API to record and/or play sound using a callback function or a blocking read/write interface.

portmidi 217 — Library for MIDI I/O

PortMidi is a library supporting real-time input and output of MIDI data using a system-independent interface.

portmidi-for-extempore 217 — Library for MIDI I/O

PortMidi is a library supporting real-time input and output of MIDI data using a system-independent interface.

postgis 2.4.4 — Spatial database extender for PostgreSQL

PostGIS is a spatial database extender for PostgreSQL object-relational database. It adds support for geographic objects allowing location queries to be run in SQL.

postgresql 9.6.9 — Powerful object-relational database system

PostgreSQL is a powerful object-relational database system. It is fully ACID compliant, has full support for foreign keys, joins, views, triggers, and stored procedures (in multiple languages). It includes most SQL:2008 data types, including INTEGER, NUMERIC, BOOLEAN, CHAR, VARCHAR, DATE, INTERVAL, and TIMESTAMP. It also supports storage of binary large objects, including pictures, sounds, or video.

postgresql 10.5 — Powerful object-relational database system

PostgreSQL is a powerful object-relational database system. It is fully ACID compliant, has full support for foreign keys, joins, views, triggers, and stored procedures (in multiple languages). It includes most SQL:2008 data types, including INTEGER, NUMERIC, BOOLEAN, CHAR, VARCHAR, DATE, INTERVAL, and TIMESTAMP. It also supports storage of binary large objects, including pictures, sounds, or video.

postorius 1.0.3 — Web user interface for GNU Mailman

Postorius is a Django app which provides a web user interface to access GNU Mailman.

potrace 1.15 — Transform bitmaps into vector graphics

Potrace is a tool for tracing a bitmap, which means, transforming a bitmap into a smooth, scalable image. The input is a bitmap (PBM, PGM, PPM, or BMP format), and the default output is an encapsulated PostScript file (EPS). A typical use is to create EPS files from scanned data, such as company or university logos, handwritten notes, etc. The resulting image is not "jaggy" like a bitmap, but smooth. It can then be rendered at any resolution.

povray 3.7.0.8 — Tool for creating three-dimensional graphics

POV-Ray is short for the Persistence of Vision Raytracer, a tool for producing high-quality computer graphics. POV-Ray creates three-dimensional, photo-realistic images using a rendering technique called ray-tracing. It reads in a text file containing information describing the objects and lighting in a scene and generates an image of that scene from the view point of a camera also described in the text file. Ray-tracing is not a fast process by any means, but it produces very high quality images with realistic reflections, shading, perspective and other effects.

powertabeditor 2.0.0-alpha10 — Guitar tablature editor

Power Tab Editor 2.0 is the successor to the famous original Power Tab Editor. It is compatible with Power Tab Editor 1.7 and Guitar Pro.