Calculo de frete utilizando o Web Service dos Correios (http://www.correios.com.br/webservices). Os servicos de frete suportados sao PAC, SEDEX, SEDEX a Cobrar, SEDEX 10, SEDEX Hoje e e-SEDEX.

Password manager used in fastlane.tools

Creating CSV files in Ruby is painful! CSV Shaper makes life easier! It's ideal for converting database backed models with attributes into CSV output. It can be used without Rails, but works great with ActiveRecord models and even comes with support for it's own template handling.

Danger plugin for checkstyle formatted xml file.

DAP reads data using an input plugin, transforms it through a series of filters, and prints it out again using an output plugin. Every record is treated as a document (aka: hash/dict) and filters are used to reduce, expand, and transform these documents as they pass through. Think of DAP as a mashup between sed, awk, grep, csvtool, and jq, with map/reduce capabilities.

Comprehensive import/export tools between Excel/CSV & ActiveRecord Databases, Rails apps, and any Ruby project.

This gem packages the Bootstrap3 bootstrap-datetimepicker (JS + CSS) for Rails 3.1+ asset pipeline.

DeathByCaptcha allows you to solve captchas with manual labor

Easily create and manage an APT repository on S3.

Delayed Cron Job is an extension to Delayed::Job that allows you to set cron expressions for your jobs to run regularly.

Dependency analyzer tool for Swift projects

Guest user implementation for devise

Super simple conversion of hashes to plain Ruby objects. Great for consuming JSON API's.

Integrate DataMapper with Rails 3

DataMapper plugin for serializing Resources and Collections

DataMapper plugin providing extra data types

Docker + Rails + Mac + Dev = <3

security vulnerability and audit scanner for Docker installations.

Stores draft versions of your ActiveRecord models' data in a single table or split up into separate tables. Works with Ruby on Rails and Sinatra.

Data transformation toolkit