Discover @jsl Open Source projects

Justin S. Leitgeb (@jsl)

jsl

Stars
169
Global Rank 140,557 (Top 5 %)
Followers 108
Following 18
Registered over 16 years ago
Most used languages

Ruby
70.4 %

Haskell
22.2 %

Java
7.4 %
Location 🇺🇸 United States
Country Total Rank 31,558
Country Ranking

Haskell
979

Ruby
1,769

shamrock

Set up stub services in your application

ruby_ukanren

A port of microKanren to Ruby

feedtosis

A smart Atom and RSS feed reader for Ruby that automatically uses conditional GET and detects new feed entries.

placemaker

Ruby library for accessing the Yahoo Placemaker service

ruby_from_clojure

Example of a Clojure application calling a Ruby program

hashpipe

git-branch-benchmark

Tool for benchmarking code in different git branches

marshalled_attributes

Ruby on Rails plugin for storing marshalled data in activerecord objects

georuby

Fork of official SVN repository with local performance optimizations

dictionary-replacer

A type-safe haskell implementation, using Parsec, of a "Dictionary Replacer."

http_headers

Parser for HTTP header strings

activerecord_immutable

Globally modifies the read-only setting for ActiveRecord classes.

yaexifr

Yet Another EXIF Ruby library. Wraps the ExifTool library (http://www.sno.phy.queensu.ca/~phil/exiftool/) and extends File.

osprey

A Ruby client for the Twitter search API that remembers which tweets you've seen

spoonerize

Creates random spoonerisms from an input string.

fizz-buzz-hs

FizzBuzz in literate Haskell, with QuickCheck and Unit tests.

luhn

Haskell implementation of the Luhn algorithm for kata purposes

at_exit_hacks

baby_sim

Simulates a baby in a dangerous or helpful environment

street_fighter

hashback

A ruby Object-Hash Mapper (OHM).

be_valid_json

Rspec custom matcher for detecting if a string is valid json or not.

diffusion

Command-line program to easily create Garmin and Basecamp maps for a country from Open StreetMap data.

capistrano_cm

Extensions to capistrano for easily updating remote servers.

RunnyBabbot

The RunnyBabbot Twitter bot

democracy_in_action

resources for interacting with the DemocracyInAction online organizing platform (http://www.democracyinaction.org)

QuickBooksMemoFieldFixup

Fixes qbo files from banks like HSBC that write MEMO fields longer than QuickBooks is able to accept.

quality_assignable

Extends ActiveRecord so that models and attributes can be comparable based on their "quality"