Run a block of code only if a system level file lock can be obtained for a given filepath.

rubyXL wrapper to treat single-sheet XLSX files like CSV.

Sinja is a Sinatra extension for quickly building RESTful, {json:api}-compliant web services, leveraging the excellent JSONAPI::Serializers gem for payload serialization. It enhances Sinatra's DSL to enable resource-, relationship-, and role-centric API development, and it configures Sinatra with...

Sequel-specific Helpers and DSL for Sinja

SION parser for Ruby

A library and executables for parsing and encoding SIP2 messages (a standard for data exchange between Library Automation Systems and Library Systems).

SIP capture library (now process HEP3).

Implementation of SIP Digest Authentication as specified in RFC3261

3D operation libray

Sirop: Ruby code rewriter

Simulator for IT Services in Federated Clouds

A library for parsing and classifying web services, hosting, and domain data from YAML files into structured Ruby objects

Add support for hosting websites to your Rails app.

Generates a YAML file you can populate to create ENV specific site wide variables. Adapted from old rails secrets.yml

Open-source Dropbox using Ruby and Git (my fork with github favoured markdown support).

ActiveRecord migration mock object for testing

NATO alphabet helper that provides words for alpha, bravo, charlie, delta, etc.

Provide Array #slice_by_share, #slice_by_size

Keep track of data as a file, or URI, with basic upload etc.

Generate plausible color names, such as "Bright Red", "Vivid Green", "Deep Blue"