Inspired by ctemplate, Mustache is a framework-agnostic way to render logic-free views. As ctemplates says, "It emphasizes separating logic from presentation: it is impossible to embed application logic in this template language. Think of Mustache as a replacement for your views. Instead of views consisting of ERB or HAML with random helpers and arbitrary logic, your views are broken into two parts: a Ruby class and an HTML template.

When a Cucumber step fails, it is useful to create a screenshot image and HTML file of the current page

Enables to set jobs to be run in specified time (using CRON notation or natural language)

Bindings for your Ruby exceptions

This gem remove the overhead of monkeypatching your Gemfile in order to dualboot your app using the Gemfile_next lock strategy It also ensure that dependencies in the Gemfile lock and Gemfile_next lock are in sync whenever someone updates a gem

The main entrypoint for using Sorbet

Dynamic options.

A framework for building reusable, testable & encapsulated view components in Ruby on Rails.

ruby-prof is a fast code profiler for Ruby. It is a C extension and therefore is many times faster than the standard Ruby profiler. It supports both flat and graph profiles. For each method, graph profiles show how long the method ran, which methods called it and which methods it called. RubyProf generate both text and html and can output it to standard out or to a file.

Generates attr_accessors that encrypt and decrypt attributes transparently

A simple wrapper for the standard ruby OpenSSL library to encrypt and decrypt strings

Build command-suite CLI apps that are awesome. Bootstrap your app, add commands, options and documentation while maintaining a well-tested idiomatic command-line app

Identify email addresses or domains names that belong to colleges or universities. Help automate the process of approving or rejecting academic discounts.

Download an entire website from the Wayback Machine. Wayback Machine by Internet Archive (archive.org) is an awesome tool to view any website at any point of time but lacks an export feature. Wayback Machine Downloader brings exactly this.

Elasticsearch output plugin for Fluent event collector

Export i18n translations and use them on JavaScript.

Precise and fast user agent parser and device detector, backed by the largest and most up-to-date agent and device database

Ancestry allows the records of a ActiveRecord model to be organized in a tree structure, using the materialized path pattern. It exposes the standard relations (ancestors, parent, root, children, siblings, descendants) and allows them to be fetched in a single query. Additional features include named scopes, integrity checking, integrity restoration, arrangement of (sub)tree into hashes and different strategies for dealing with orphaned records.

A iterations per second enhancement to Benchmark.

Facebook OAuth2 Strategy for OmniAuth