xcprofiler parses activity logs generated by Xcode and reports build time of Swift projects

Command-line AirPlay video client for Apple TV

Powerful, flexible, lightweight, thread-safe interface to the BitPay developers API

Powerful, flexible, lightweight, thread-safe interface to the BitPay developers API

Descriptive Statistics Calculator

Docker + Rails + Mac + Dev = <3

Contains all shared code/dependencies of the fastlane.tools

Ruby Gem for RFC 3610 - Counter with CBC-MAC (CCM)

Timeseries data monitoring framework running as a rails engine

Sprig is a library for managing interconnected, environment-specific seed data.

Bridge library to compile .styl stylesheets from ruby code.

WebDriver-backed Watir

Wisepdf uses the shell utility wkhtmltopdf to serve a PDF file to a user from HTML. In other words, rather than dealing with a PDF generation DSL of some sort, you simply write an HTML view as you would normally, and let pdf take care of the hard stuff.

xctracker parses activity logs generated by Xcode and reports build time of Swift projects

Calculates IRR of a Cashflow, similar to Excel's, XIRR formula. It defaults to Newton Method, but will calculate Bisection as well.

ActiveRecord sharding extension

Add support to search through (potentially large) belongs_to associations in your Administrate dashboards.

Provides a Ruby library to the complete Bitcoin JSON-RPC API. Implements all methods listed at https://en.bitcoin.it/wiki/Original_Bitcoin_client/API_Calls_list and lets you set options such as the host and port number, and whether to use SSL.

Correios CEP gem finds updated Brazilian addresses by zipcode, directly from Correios database. No HTML parsers.

Password manager used in fastlane.tools