Run shell commands safely, even with user-supplied values
created at Jan. 12, 2018, 3:50 p.m.
A data migration and visualization command line gem in Ruby
created at Aug. 29, 2014, 6:27 p.m.
Plain text table generator for Ruby, with a DRY, column-based API
created at April 21, 2017, 9:49 p.m.
[MAINTENANCE ONLY] DataStax Ruby Driver for Apache Cassandra
created at Aug. 27, 2014, 10:24 p.m.
ruby gem for validating credit card numbers, generating valid numbers, luhn checks
created at March 19, 2013, 8:54 a.m.
A simple, flexible, extensible, and liberal RSS and Atom reader for Ruby. It is designed to be backwards compatible with the standard RSS parser, but will never do RSS generation.
created at July 15, 2008, 10:24 p.m.
Seamless second database integration for Rails.
created at Aug. 12, 2013, 7:13 p.m.
blockchain (crypto) tools, libraries & scripts in ruby
created at Sept. 16, 2017, 9:35 a.m.
Build JSON API-compliant APIs on Rails with no (or less) learning curve.
created at Sept. 8, 2015, 10:12 p.m.
A Rails engine to provide the ability to add documentation to a Rails application
created at July 11, 2014, 5:19 p.m.
Quickly get a count estimation for large tables (>99% of accuracy for PostgreSQL).
created at April 22, 2023, 8:07 p.m.
A gem that calculates the exchange rate using published rates from European Central Bank. Compatible with the money gem
created at April 20, 2010, 9:28 a.m.
Rails application generator that builds applications with the common customization stuff already done.
created at Sept. 5, 2012, 10:27 p.m.