KPeg is a simple PEG library for Ruby. It provides an API as well as native grammar to build the grammar. KPeg strives to provide a simple, powerful API without being too exotic. KPeg supports direct left recursion of rules via the {OMeta memoization}[http://www.vpri.org/pdf/tr2008003_experimen...

This gem automatically handles creation, renewal, and applying SSL certificates from LetsEncrypt to your Heroku account.

merkletree - build your own crypto hash trees; named after Ralph Merkle who patented hash trees in 1979; grow your own money on trees

Hunting down random test failures can be very very difficult, sometimes impossible, but minitest-bisect makes it easy. minitest-bisect helps you isolate and debug random test failures. If your tests only fail randomly, you can reproduce the error consistently by using `--seed <num>`, but what t...

JRuby gem for performing multidimensional queries of relational database data using Mondrian OLAP Java library

natspec - natural specification (comments) parser / machinery; document application binary interfaces (abis) for Ethereum & Co. (blockchain) contracts

rlp-lite - light-weight machinery to serialize / deserialze via rlp (recursive length prefix)

A set of Ruby classes supporting the ActiveRecord lifecycle for the Zoho CRM API.

score-formats - read / parse and print sports match scores (incl. half time, full time, extra time, penalties and more)

season-formats - read / parse and print seasons (using an academic or calendar year

A Ruby lib for Singleton L2 support

Singleton Ruby client

Singleton Ruby client

Singleton Ruby client

Singleton Ruby client

soldoc gem - command-line tool for solidity (contract) source code documentationn for Ethereum & Co.

solidity - (fuzzy) lexer & parser for (crypto) contracts for ethereum & co.

sport - sport data structures for matches, scores, leagues, seasons, rounds, groups, teams, clubs and more

sportdb-catalogs - sport.db (search 'n' find) catalogs for countries, leagues, clubs, national teams, and more

sportdb-config - sport.db configuration settings and built-in defaults