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Content Tagged with Haskell + Software

a direct literate haskell translation from a python script, implementations interleaved. better performance. code relates to the netflix prize. references: http://groups.google.com/group/comp.lang.haskell/browse_frm/thread/9e33e4fbc786471a#

atabase (dbm-style) for controlled networks that can use different protocols to to communicate with its clients. It supports TIPC, TCP, UDP and SCTP. It consists of an in-memory cache that saves (key, value) pairs, and a persistent backend that stores the pairs on disk. Both work combined, but the use of the backend is optional, so you can use the server only for cache queries, pretty much like memcached.

“Pandoc is a Haskell library for converting from one markup format to another, and a command-line tool that uses this library.” Man, this thing gives me a tingly feeling. Not sure I want to suffer the 70-MB Haskell installation, though,

"The backwards state monad differs from [the regular state monad] in that the flow of the state through the execution is revere to the flow of the results - that is, an action in the backwards state monad takes in the final value of the state and produces a result and the initial value."

"Recently I began writing a tool to scrape some information off a web site for some off-line processing. After writing up the basics using TagSoup I showed what I had to a colleague. His first comment was "Can't you use Parsec for that?" It took me a...

(TODO: Grok this.) Cale demonstrates a one-liner that is "generally useful whenever you have a bunch of with-style functions for managing the allocation of resources, and would like to turn them into a single with-style function providing a list of the...

"I'll just start with the big idea: make the types and objects in your program mean something."

Bel motore di ricerca per Hackage

Editor written in Haskell with vi(m) and emacs personalities.

interesting because it describes an algorithm for randomly choosing an element from a list, scanning the list only once

"To foldr, foldl or foldl' that's the question! This article demonstrates the differences between these different folds by a simple example."

Yhc now has a backend for the Erlang virtual machine. Sweet.