webscraper_framework is a DRY framework for creating scrapers

Extract images, favicons, and meta info from websites

Payday is a library for rendering invoices to pdf.

A rails plugin gem for WeChat API

Wechat Core Library is a wrapper for calling the core Wechat APIs. 微信核心库封装了微信核心API的调用。

Look at a bunch of various retailers' wedding registries and consolidate information in one place.

List your commits on a project for every day of a specified week

A simple gem to serialize selected days of the week as a bitmask

Weeter subscribes to a set of twitter users or search terms using Twitter's streaming API, and notifies your app with each new tweet.

Fork of Friendly. Uses the C extension variant of the JSON gem instead of the pure ruby one.

used for more than one public wechat account,base on the mysql,~> rails 3.2.16

Perform weighted averages, even across associations. Rails 3 only because it uses ARel.

An extension to the Fisher-Yates-Shuffle algorithm to support weights. It includes a ruby core extension for arrays.

Gem to wrap Weimark API

Simple wrapper around wepay's api'

API client for We Ship Express V2.

A common gem for pagination

Wechat(微信) open platform requires requests/messages to be encrypted. This gem wrapps the encryption.

wf makes it very easy to define your own workflow and tools (SCM, ticket manager, ...)

a simple paginate module