Uma Gem simples para recuperação de informações de empresas através de seu CNPJ utilizando Webservice da ReceitaWS - https://receitaws.com.br/ versão Comercial. Acreditamos que estas informações devem estar acessíveis a qualquer indivíduo ou empresa, e sem nenhum custo.

The official Rails gem for IPinfo. IPinfo prides itself on being the most reliable, accurate, and in-depth source of IP address data available anywhere. We process terabytes of data to produce our custom IP geolocation, company, carrier and IP type data sets. You can visit our developer docs at h...

This gem provides highly flexible and easy to use interface to define rate limit checks, register events as they come, and verify if the rate limit is reached. Multiple checks for the same metric are easily supported. This gem is used at very high scale on several popular web sites.

Search for and read RFCs at the command line.

RDwarf is a module to read DWARF debugging information. This module includes libdwarf distributed at http://www.prevanders.net/dwarf.html.

Avoid all errors when accessing (deeply nested) Hash, Array or Struct keys. Safer than dig(), as will quietly return nil (or your default) if the keys requested are invalid for any reason at all. Bonus: you don't even need to fiddle with existing code. If you have already written something to acc...

ruby method describer to make it possible to inspect methods [rdoc, signature, etc.] at runtime, for example while debugging.

Adds a symbol attribute type to activerecord

deployments - app it's a sinatra application, you can run it as standalone app on the heroku or attach to the existing rails application.

Gem to make declaratively observing objects at runtime much easier. Theres no need to implement a wrapping class or mix the observing responcibilities in with your business logic. Just proxy through an ObservableDelegate!

Rails plugin that uses George Carlin's list of seven dirty words (aka swear words, aka cuss words) to check for decency on ActiveRecord model attributes.

ActiveRecord extension to allow for updating numerical attributes using deltas.

ActiveRecord serializer DSL for mapping model attributes and associations. Similar to ActiveModel Serializers with many enhancements including bi-directional support, i.e. deserialization.

Since rails 7 uses HotWire, it became a bit hard to implement ajax submissions on form; This gem implements a vanilla js solution for it(just call it at the very end of your erb file and add the class ajaxForm to your form_with)

Implements is a tol for building modular libraries and tols as interfaces, for implementing those interfaces, and ensuring that consumers are able to load the best available implementation at runtime.

Crawl a directory at a time, adding files via Kernel#autoload

version_fu is a ActveRecord versioning gem that takes advantage of the new dirty attribute checking available in Rails 2.1. Previous solutions like Rick Olson's acts_as_versioned are no long compatible with Rails.

A Ruby client generator for JSON APIs described with a JSON schema

AtCoder CLI developed in Ruby.

This gem takes an open approach and lets you decide how little or how much your project will be using the soft delete pattern. It can be configured on a per-model level to use whichever features are appropriate at the time. This makes it especially easy to introduce soft delete i...