development

Jalaali calendar systems

Higher level functions for linear algebra

Export sheet music and audio from Windows/Mac app Jammit

Data type of Japanese Calendar (Wareki)

Japanese holidays utility

Tool for searching java classes, members and fields in classfiles and JAR archives

Jarification of Haskell sources

Stack-based concatenative language embedded in Haskell

A fast JASONETTE-iOS JSON combinator library for haskell

Create immutable algebraic data structures for Java

Bindings to the JNI and a high level interface generator

Utilities for working with the java-bridge package

Functions to simulate Java's Character class

The etude of the Haskell programming

Tools for reflecting on Java classes

Java class files

Remote Monad for JavaScript on the browser

Extra javascript functions when using GHCJS

A utility to print the SourceFile attribute of one or more Java class files

A utility to print the SourceFile attribute of one or more Java class files

A utility to print the target version of Java class files

A utility to print the target version of Java class files

Labeled one-dimensional arrays

IO operations for the javelin package

Library for modeling jazz improvisation

Just Build It - a "do what I mean" abstraction for Haskell build tools

JCDecaux self-service bicycles API client

A Json implementation for Haskell, with JavaScript Values and Encoding/Decoding

Implementation of Java Debug Interface

Generate a cabal freeze file from a stack.yaml

Generate nix for Jenkins plugins

Extract all JavaScript from an HTML page and consolidate it in one script

Please see the README on GitHub at https://github.com/ChrisPenner/jet#readme

Yet another streaming library

A transpiler from Python to C++ for competitive programming

Unit conversion and manipulation library

Handle Jira wiki markup

Functional sed for JSON

QuasiQuotation library for programmatic generation of Javascript code

JSON-RPC clients and servers using JMacro, and evented client-server Reactive Programming

Happstack backend for jmacro-rpc

Snap backend for jmacro-rpc

Common utilities for running a web service

Jmonkey is very restricted but handy EDSL for JavaScript

Complete JNI raw bindings

Job queue

A job queue library

A library for creating a jobs management website running custom jobs

Parallel Join Patterns with Guards and Propagation

Bindings for Join push notifications

Join list - symmetric list type

Trying to compose non-composable

An implementation of the Jonathan's Card API

Joplin CLI Client

Joplin CLI Client

Geographical Position Calculations

JSON with Structure

OpenAPI Definitions for Jordan, Automatically

Servant Combinators for Jordan

Servant Client Instances for Jordan Servant Types

OpenAPI schemas for Jordan-Powered Servant APIs

Servers for Jordan-Based Servant Combinators

JP's own ray tracer

JSON Object Signing and Encryption (JOSE) and JSON Web Token (JWT) library

JSON Object Signing and Encryption Library

JSON Object Signing and Encryption Library

Tiny markdown notebook

Stream logs using journalctl

Transform Joy code using conditional rewrite rules

A library for decoding JPEG files written in pure Haskell

Ephemerides for solar system objects from the JPL Horizons service

Jump point search for Haskell

Beautifier.io for node

Beautifier.io for node

Obtain minified chart.js code

Obtain minified jquery.dgtable code

Obtain minified flot code

Javascript:

Obtain minified jQuery code

YAML 1.2 parser and serializer

YAML 1.2 parser and serializer

Interface for JavaScript that works with GHCJS and GHC

Interface for JavaScript that works with GHCJS and GHC

DOM library that uses jsaddle to support both GHCJS and GHC

JSaddle Hello World, an example package

Interface for JavaScript that works with GHCJS and GHC

Interface for JavaScript that works with GHCJS and GHC

Interface for JavaScript that works with GHCJS and GHC

Interface for JavaScript that works with GHCJS and GHC

High level interface for webkit-javascriptcore

Design-by-contract for JavaScript

An API documentation generator for JavaScript

An API documentation generator for JavaScript

Static analysis tool for JavaScript

Static analysis tool for JavaScript

Javascript Monadic Writer base package

Support for serialising Haskell to and from JSON

A 'json' command for massaging and processing JSON on the command line

A 'json' command for massaging and processing JSON on the command line

Union 'alternative' or Either that has untagged JSON encoding