This package provides Haskell bindings to the setlocale C function.

Wrappers and helpers to bridge Haskell and <https://www.lua.org/ Lua>. . It builds upon the /lua/ package, which allows bundling a Lua interpreter with a Haskell program.

This package provides testing utilities that are useful in conjunction with the Validity typeclass.

Async provides a library to run IO operations asynchronously, and wait for their results. It is a higher-level interface over threads in Haskell, in which Async a is a concurrent thread that will eventually deliver a value of type a.

GHC 7.4 introduced a new casMutVar PrimOp which is difficult to use safely, because pointer equality is a highly unstable property in Haskell. This library provides a safer method based on the concept of Tickets.

wordexp(3) wrapper library for Haskell to perform word expansion like a posix-shell.

This package contains helper functions on top of Template Haskell.

For example, functionExtractor extracts all functions after a regexp-pattern, which can be useful if you wish to extract all functions beginning with test (for a test framework) or all functions beginning with wc (for a web service).

This library provides a wrapper to mmap, allowing files or devices to be lazily loaded into memory as strict or lazy ByteStrings, ForeignPtrs or plain Ptrs, using the virtual memory subsystem to do on-demand loading.

This package provides Type-level booleans.

* @Boring@ types are isomorphic to @()@. . * @Absurd@ types are isomorphic to @Void@. . See [What does () mean in Haskell -answer by Conor McBride](https://stackoverflow.com/questions/33112439/what-does-mean-in-haskell/33115522#33115522)

This package provides Data.Scientific, which provides the number type Scientific. Scientific numbers are arbitrary precision and space efficient. They are represented using scientific notation.

The functions for creating temporary files and directories in the base library are quite limited. The unixutils package contains some good ones, but they aren't portable to Windows. This library just repackages the Cabal implementations of its own temporary file and folder functions so that you can use them without linking against Cabal or depending on it being installed. This is a better maintained fork of the "temporary" package.

Special values are provided by a SpecialValues typeclass. Those can be used for example by QuickCheck, see quickcheck-special.

This is a pretty printing library based on Wadler's paper A Prettier Printer. This version allows the library user to declare overlapping instances of the Pretty class.

language-python is a Haskell library for lexical analysis, parsing and pretty printing Python code. It supports versions 2.x and 3.x of Python.

The Glasgow Haskell Compiler (GHC) is a state-of-the-art compiler and interactive environment for the functional language Haskell.

nhc98 is a small, standards-compliant compiler for Haskell 98, the lazy functional programming language. It aims to produce small executables that run in small amounts of memory. It produces medium-fast code, and compilation is itself quite fast.

The Glasgow Haskell Compiler (GHC) is a state-of-the-art compiler and interactive environment for the functional language Haskell.

The Glasgow Haskell Compiler (GHC) is a state-of-the-art compiler and interactive environment for the functional language Haskell.

The Glasgow Haskell Compiler (GHC) is a state-of-the-art compiler and interactive environment for the functional language Haskell.

The Glasgow Haskell Compiler (GHC) is a state-of-the-art compiler and interactive environment for the functional language Haskell.

The Glasgow Haskell Compiler (GHC) is a state-of-the-art compiler and interactive environment for the functional language Haskell.

The Glasgow Haskell Compiler (GHC) is a state-of-the-art compiler and interactive environment for the functional language Haskell.

The Glasgow Haskell Compiler (GHC) is a state-of-the-art compiler and interactive environment for the functional language Haskell.