Adds file validators to ActiveModel

PacketFu is a mid-level packet manipulation library for Ruby. With it, users can read, parse, and write network packets with the level of ease and fun they expect from Ruby.

(temporary gem) Distributed lock using Redis written in Ruby. Highly inspired by https://github.com/antirez/redlock-rb.

Calculates the similarity between texts using tf*idf

If string, numeric, symbol and nil values wanna be a boolean value, they can with the new #to_b method (and more).

Wiselinks makes following links and submitting some forms in your web application smarter and faster

A library/cli to fetch all public IP addresses associated with an AWS account

Fluentd plugins for the Stackdriver Logging API, which will make logs viewable in the Stackdriver Logs Viewer and can optionally store them in Google Cloud Storage and/or BigQuery. This is an official Google Ruby gem.

Tool for loading and writing Java properties files

A library for downloading data from Salesforce Bulk API. We only focus on querying, other operations of the API aren't supported. Designed to handle a lot of data.

SVMKit is a machine learninig library in Ruby. SVMKit provides machine learning algorithms with interfaces similar to Scikit-Learn in Python. SVMKit supports Linear / Kernel Support Vector Machine, Logistic Regression, Linear Regression, Ridge, Lasso, Factorization Machine, Naive Bayes, Decision ...

Fork of google-api-client used by Ruby-based Arvados components.

Faraday middleware for AWS Signature Version 4.

[Deprecated] The PayPal REST SDK provides Ruby APIs to create, process and manage payment. It is recommended to use paypal-server-sdk instead

Rails gem to create custom error pages. Captures exceptions using "exception_app" callback, routing to "Exception" controller, rendering the view as required.

Gherkin parser

A (partial)implementation of the XMLENC specificiation

Transparent ActiveRecord encryption

Module for the 'fog' gem to support Internet Archive.

Glimmer is a Ruby DSL Framework for Ruby GUI and More, consisting of a DSL Engine and a Data-Binding Library (including Observer Design Pattern, Observable Model, Observable Array, and Observable Hash). Used in Glimmer DSL for SWT (JRuby Desktop Development GUI Framework), Glimmer DSL for Web (Ru...