irb with yao (https://github.com/yaocloud/yao)

Yet another paginator for Ruby on Rails adding pagination and filtering interface to ActiveRecords.

Yet another simple parser combinator library

Parsing and manipulation gem for Apache configuration files. Can also be used to control remote servers using a secure RESTful API. Think, Webmin.

Yahoo Api Library.

YapiCheck is a gem that automates the process of checking the consistency and conformity between YAPI API documentation and Rails code. It includes features for validating request and response parameters, supporting batch checks, and more.

Yet another simple Pit library.

Much longer explanation of the example!

CLI commands generator

Eventmachine redis client using hiredis native parser

Yet another publish subscribe gem

The Lagniappe "Yap" shell description.

history description goes here.

history-search description goes here.

An amazing keyboard macro library for yap-shell

A a yap-shell addon that automatically refreshes your prompt using a refresh interval.

right-prompt description goes here.

tab-completion description goes here.

The core of yap-shell.

The parser for the yap shell