和谐宝典用于检查输入是否包含中文或英文敏感词，并可替换为特殊字符。速度比常规的正则匹配要快10倍以上。生活在天朝，和谐宝典必须人手必备。

This gem add the "deep merge" feature to class Hash. It means that if you want to merge hashes that contains other hashes (and so on...), those sub-hashes will be merged as well. This is very handy, for example for merging data taken from YAML files.

Calculates the haversine distance between two locations using longitude and latitude. This is done using Math formulas without resorting to Active Record or SQL DB functionality

Checks that application's database, sidekiq etc are responding.

Based on the original API module from DHH, http://developer.37signals.com/highrise/, this gem is a cleaned up, tested version of the same. Configure by adding the following: require 'highrise' Highrise::Base.site = 'http://your_site.highrisehq.com/' Highrise::Base.user ...

This gem keeps an eye on every Net::HTTP library usage and dumps all request and response data to the log file.

Magic rubymotion ib outlets support

Provides recurrence to icalendar gem.

IEX Finance API Ruby client with support for retrieving stock quotes.

A gem that easily generates imgproxy URLs for your images

Easily create value objects without the pain of Ruby's Struct (or its setters)

: Store metrics alerts in code!

Index all your content into Algolia by running `jekyll algolia`

Jekyll Minifier using htmlcompressor for html, terser for js, and cssminify2 for css

A Liquid tag plugin for Jekyll blogging engine that embeds Tweets, Timelines and more from Twitter API.

The JitPreloader has the ability to send notifications when N+1 queries occur to help guage how problematic they are for your code base and a way to remove all of the commons explicitly or automatically

A Cocos2D & Box2D Wrapper for creating video games using RubyMotion

A knife plugin for working with data bags and chef solo

Laser is an advanced static analysis tool for Ruby.

Likeable allows you to make your models...well...likeable using redis.