tool for truncating HTML strings efficiently

Ruby library to parse TrueType font metrics

terminal color capabilities detection

execution from Ruby of shell commands with pretty output logging

Library to help move the terminal cursor around and manipulate text

query methods to detect operating systems and their properties

Library that provides an interactive command line prompt

Library for processing keyboard input in character, line and multiline modes

Library providing cross-platform terminal screen size detection

Library for showing a spinner icon for terminal tasks

platform-independent implementation of Unix which command

following links in your Rails web application faster

Provides Turbolinks as a ruby gem

Ruby interface to the Twitter API

Twitter OAuth REST API client library for Ruby

Twitter realtime API client for Ruby

library that does auto linking and extraction items in tweets

Ruby library providing enforced-type functionality to Arrays

parallel HTTP library on top of ethon

Daylight-savings aware timezone library

U2F server side library

gem-authoring framework

Micro subset of unicode data files for motion-markdown-it projects

Unicode/EUC-JP translation module for Ruby

Wrapper library to bring Unicode Normalization Form support to Ruby

Unicode Normalization Form support library for CRuby

Unicode string manipulation library for Ruby

Determines the monospace display width of a string in Ruby

Plot your data by Unicode characters

additional Unicode aware functions for Ruby

Lightweight CPU emulator framework (Ruby bindings)

library to kill unicorn workers by memory and request counts

Transliteratively convert UTF-8 text to US-ASCII

Uniform notifier for a number of platforms

Ruby method to unindent strings

Unleash feature toggle client

Generate equivalent source for parser gem AST nodes

templating system for URIs

converter for strings that contains only url-safe characters

HTTP User Agent parser

Simple and comprehensive Ruby gem for parsing user agent strings

UUID generator for Ruby

UUIDs generation library for Ruby

Vagrant Cloud API Library

standalone, generic object validator for ruby

Ruby library for adding validations

Library for validating email addresses in Rails 3 models

checks for valid hostnames

Library for validating urls in Rails

ActiveModel Validation for email