Some tools to deal with time based arrays

Titler is a ruby gem that automaticaly gives you useful and consistent page titles for your Rails application. You can set specific page titles in the controller or view with fallbacks and useful defaults for all situations.

This will take the todo items in your code and turn them into trello cards

Yep

Gem to read and write to Trello, plus a terminal interface.

Create login with devise, omniauth and facebook

Install ransack for Rails 5

一個統一發票的查詢、兌獎 gem

Find first uniq character in a string

Simple adapter for jquery client-side validation. Idea was stollen from ASP.NET MVC

A simple payu payment gem

Access Vine Api.

Make string more expresive and fun

Running one-off commands, templated scripts, or managing output from multiple servers

Integrating Watson Conversation with Ruby

A simple service for checking the availability of web resource

WebTrap allows you to write tests that assert on outgoing requests. This allows you to verify that such requests match the documentation of external services without actually having to hit them.

This gem provides functionality for calculating exchange rates using the wego currency exchange rate API.

Provides a Ruby API wrapper with the Wit.ai API.

One-time migration task management on remote servers through mina.