Cross platform library for file creation, modification, and deletion notification. This library builds upon existing libraries for platform specific Windows, Mac, and Linux file system event notification.

Boxes is a pretty-printing library for laying out text in two dimensions, using a simple box model.

This library provides extra functions for the standard Haskell libraries. Most functions are simple additions, filling out missing functionality. A few functions are available in later versions of GHC, but this package makes them available back to GHC 7.2.

This library provides law-abiding lenses for Aeson, using microlens.

This package provides the tldr command and a Haskell client library allowing users to update and view tldr pages from a shell. The tldr pages are a community effort to simplify the man pages with practical examples.

This Haskell package provides a validator that can validate an email address string against RFC 5322.

This library implements mid-level Haskell bindings to the MySQL mysqlclient client library. It is aimed at speed and ease of use.

This library provides some useful tools from the C standard library.

A clean and powerful stream processing library that lets you build and connect reusable streaming components. Advantages over traditional streaming libraries:

• Concise API: Use simple commands like for, (>->), await, and yield

• Blazing fast: Implementation tuned for speed, including shortcut fusion

• Lightweight Dependency: pipes is small and compiles very rapidly, including dependencies

• Elegant semantics: Use practical category theory

• ListT: Correct implementation of ListT that interconverts with pipes

• Bidirectionality: Implement duplex channels

This library provides higher order versions of Prelude classes to ease programming with polymorphic recursion and reduce UndecidableInstances.

This package provides a Haskell library for setting environment variables.

This Haskell package offers a collection of channel types, similar to Control.Concurrent.STM.{TChan,TQueue} but with additional features.

This package provides a means of generating tag files for Emacs and Vim.

A parser and renderer for binary Olson timezone files whose format is specified by the tzfile(5) man page on Unix-like systems. For more information about this format, see http://www.iana.org/time-zones/repository/tz-link.html. Functions are provided for converting the parsed data into TimeZoneSeries objects from the timezone-series package.

This Haskell package allows Haskell programs to access data storage systems like PostgreSQL, SQLite, and MariaDB in a type-safe way.

A cross-platform library for retrieving information about disk space usage.

This package provides an interface to file locking functionalities.

This package provides utilities to inline C++ code into Haskell using inline-c.

Haskeline provides a user interface for line input in command-line programs. This library is similar in purpose to readline, but since it is written in Haskell it is (hopefully) more easily used in other Haskell programs.

Haskeline runs both on POSIX-compatible systems and on Windows.

This package provides IO operations from async package lifted to any instance of MonadBase or MonadBaseControl.

This library provides a SOCKS proxy (version 5) implementation.

When you've caught all the exceptions that can be handled safely, this is what you're left with.

Network.HostName is a simple package providing a means to determine the hostname.

This module locates the full directory of the running program, to allow the use of paths relative to it. FindBin supports invocation of Haskell programs via "ghci", via "runhaskell/runghc", as well as compiled as an executable.