Hoogle Search
Within LTS Haskell 24.3 (ghc-9.10.2)
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POSIX functionality This package gives you access to the set of operating system services standardised by POSIX.1-2008 (or the IEEE Portable Operating System Interface for Computing Environments - IEEE Std. 1003.1). The package is not supported under Windows.
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Framework for running and organising tests, with HUnit and QuickCheck support Allows tests such as QuickCheck properties and HUnit test cases to be assembled into test groups, run in parallel (but reported in deterministic order, to aid diff interpretation) and filtered and controlled by command line options. All of this comes with colored test output, progress reporting and test statistics output.
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Utilities and combinators for parsing command line options optparse-applicative is a haskell library for parsing options on the command line, and providing a powerful applicative interface for composing them. optparse-applicative takes care of reading and validating the arguments passed to the command line, handling and reporting errors, generating a usage line, a comprehensive help screen, and enabling context-sensitive bash, zsh, and fish completions. See the included README for detailed instructions and examples, which is also available on github https://github.com/pcapriotti/optparse-applicative.
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Streaming data processing library. conduit is a solution to the streaming data problem, allowing for production, transformation, and consumption of streams of data in constant memory. It is an alternative to lazy I/O which guarantees deterministic resource handling. For more information about conduit in general, and how this package in particular fits into the ecosystem, see the conduit homepage. Hackage documentation generation is not reliable. For up to date documentation, please see: http://www.stackage.org/package/conduit.
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Web Application Interface. Provides a common protocol for communication between web applications and web servers. API docs and the README are available at http://www.stackage.org/package/wai.
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Haskell 98 phantom types to avoid unsafely passing dummy arguments Haskell 98 phantom types to avoid unsafely passing dummy arguments.
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An HTTP client engine Hackage documentation generation is not reliable. For up to date documentation, please see: http://www.stackage.org/package/http-client.
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Common quickcheck instances QuickCheck instances. The goal is to supply QuickCheck instances for types provided by the Haskell Platform. Since all of these instances are provided as orphans, I recommend that you do not use this library within another library module, so that you don't impose these instances on down-stream consumers of your code.
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Portable temporary file and directory support Functions for creating temporary files and directories.
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Deterministic allocation and freeing of scarce resources. Hackage documentation generation is not reliable. For up to date documentation, please see: http://www.stackage.org/package/resourcet.