Generate classy lens field accessors for persistent models

STM transactions involving persistent storage

Monad classes for running queries with Persistent and Esqueleto

Database agnostic, spatially indexed type for geographic points

relational-record on persisten backends

Haskell references backed by an IntMap for persistence and reversibility

Backend for persistent library using Redis

A library for rate limiting activities with a persistent backend

Provides a quasi-quoter for raw SQL for persistent

Template-Haskell helpers for integrating protobufs with persistent

Backend for the persistent library using postgresql

Memory-constant streaming of Persistent entities from PostgreSQL

Backend for the persistent library using postgresql

Parse persistent model files

Efficient and correct pagination for persistent or esqueleto queries

Backend for the persistent library using ODBC

Backend for the persistent library using MySQL database server

A pure haskell backend for the persistent library using MySQL database server

A pure haskell backend for the persistent library using MySQL database server

Backend for the persistent library using MySQL database server

Monad transformer for the persistent API

Backend for the persistent library using mongoDB

Manual migrations for the persistent library

A thread-safe (STM) persistency interface for finite map types

lens helpers for persistent

Persistent instances for types in iproute

Code for using the ip package with yesod

Persistent instances for types in iproute

Declare Persistent entities using SQL SELECT query syntax

Derive Persistent classes generically

Persistent based event sourcing

Persistent based event sourcing

Persistent equivalence relations (aka union-find)

Documentation DSL for persistent entities

Persistent module discover utilities

Parse DATABASE_URL into configuration types for Persistent

Helper functions for writing Persistent instances

Parses a Persist Model file and produces Audit Models

HDBC and Relational-Record instances of PostgreSQL extended types

Binding between SQL database values and haskell records

Transforms persist's quasi-quoted syntax into ER format

Serialization library with state and leb128 encoding

Minimal serialization library with focus on performance

Generalised permutation parser combinator

Permutations of finite sets

A library for permutations and combinations

permutation Applicative and Monad with many mtl instances

Periodic task system haskell server

A library for working with periodic polynomials (very basic functionality)

Periodic task system common

Periodic task system haskell client executables

Periodic task system haskell client

A reliable at-least-once periodic job scheduler backed by redis

Parse and format date periods, collapse and expand their text representations

Perhaps, a monad

A perfect hashing library for mapping bytestrings to values

Library for performing vector shuffles

Perfect minimal hashing implementation in native Haskell

Performance tools

analysis example using perf

Performance methods and monad

Database migration support for use in other libraries

Robust persistence for acyclic immutable data

Find duplicate images

The perceptron learning algorithm

simple printf-style string formatting

Percent encode/decode ByteStrings

A parser for PE object files

Create beautiful diagrams just by typing mathematical notation in plain text

Deprecated - use penny package instead

Deprecated - use penny package instead

Extensible double-entry accounting system

Parser combinators for trees in the Penn Treebank format

Tools for manipulating the Penn TreeBank

Static site generator

Privacy Enhanced Mail (PEM) format reader and writer

Package to solve the Generalized Pell Equation

The Parser Generator for Haskell

a lazy non-deterministic concatenative programming language

A pedestrian implementation of directed acyclic graphs

An implementation of Pedersen commitment schemes

Parser for PE/COFF format

pec embedded compiler

Pear Trees: An indexed type using type-level binary numbers

Lazy Peano numbers including observable infinity value

Peano numbers

Experiemental library for composable interactive programs

pdynload is polymorphic dynamic linking library

split two-column PDFs, so there is one column per page

Name a PDF file using information from the pdfinfo command

Wrapper around the pdfinfo command

Simple command-line utility to convert PDF into text

Simple pdf viewer

A collection of tools for processing PDF files

A collection of tools for processing PDF files

A collection of tools for processing PDF files