Kakoune scripting is very flexible but needs to be triggered by the shell, quite interesting how that goes...

Spec behavior in any file load it with doctest from an RSpec example group

A Nested Hash with dotted access à la I18n in Rails

OpenMap = OpenStruct with a rich API, e.g. #merge, #slice, #without,...

Specify command line arguments with Ruby Syntax

Result instances are immutable objects representing an error with a message or an absence of error with a value

Boxes, Translations,...

A Gem that will give us helpers to dry up the creation of TMUX windows and panes, adding some predefind layouts which are a good starting point for the usage of this gem

Create sessions with multiple windows from ruby

Specify which objects your services publish or consume in MSON (markdown) and let this gem validate these contracts.

A modular Ruby webserver interface.

Dynamic framework for Linked Data modelling, persistence, and full-text indexing.

This gem allows you to DRY up your sneakers workers by using a conventions-based configuration. It also includes a LaGear::Bus class that allows you to pass in more options when publishing to an exchange.

Task monad

Autorization gem based on policy objects and dry-container

Management tool for Amazon API Gateway and Amazon Lambda.

This tool will deploy jar files and update lambda functions.

Bundler for Ruby applications running on lambda. It manages proper building of dependencies and native extensions.

FFI powered library for the LAME MP3 encoder.

It starts from the arbitrary page you provide and descents into the tree of links until it has either traversed all possible content on the web site or has stopped at some predefined traversal depth. It is written in Ruby and implemented as a CLI application. Based on user preference, it can output text reports in a standard sitemap.xml form (used by many search engines), a dot file (for easier site hierarchy visualization, graphviz compatible), a plain text file (displaying detailed hierarchical relations between pages) and a simple HTML format.