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 then? How do you figure out which combination of tests out of hundreds are responsible for the failure? You know which test is failing, but what others are causing it to fail or were helping it succeed in a different order? That's what minitest-bisect does best.

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

RinRuby is a Ruby library that integrates the R interpreter in Ruby, making R's statistical routines and graphics available within Ruby. The library consists of a single Ruby script that is simple to install and does not require any special compilation or installation of R. Since the library is 100% pure Ruby, it works on a variety of operating systems, Ruby implementations, and versions of R. RinRuby's methods are simple, making for readable code. The {website [rinruby.ddahl.org]}[http://rinruby.ddahl.org] describes RinRuby usage, provides comprehensive documentation, gives several examples, and discusses RinRuby's implementation.

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

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

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

sportdb-exporters - export helpers for sport.db data in various formats incl. json, csv, and friends

sportdb-formats - sport.db format and text utilities

sportdb-importers - tools 'n' scripts for importing sports (football) data in alternate (text) formats incl. comma-separated values (csv) format

sportdb-langs - sport.db language utilities

sportdb-models - sport.db schema 'n' models for easy (re)use

sportdb-readers - sport.db readers for leagues, seasons, clubs, match schedules and results, and more

sportdb-setup - sport.db dev (source) mode boot scripts for setting up load path and more

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

sportdb-sync - sport.db sync helpers for leagues, seasons, clubs, match schedules and results, and more