Visualize State Machines using GraphViz

Test result HTML recorder for capybara, test-unit, minitest, and RSpec

Accepts orders via http, returns payment info via http or streams updates via websockets, stores orders in a DB

a git-style cli, offering a friendly, intuitive interface to all of the Stripe API right from the console. With an emphasis on convenience and productivity and a commitment to pretty, colorful, but most of all READABLE output.

These matchers and assertions allow you to test what is happening inside the Sunspot Search DSL blocks

Sym is a ruby library (gem) that offers both the command line interface (CLI) and a set of rich Ruby APIs, which make it rather trivial to add encryption and decryption of sensitive data to your development or deployment workflow. For additional security the private key itself can be encrypted with a user-generated password. For decryption using the key the password can be input into STDIN, or be defined by an ENV variable, or an OS-X Keychain Entry. Unlike many other existing encryption tools, Sym focuses on getting out of your way by offering a streamlined interface with password caching (if MemCached is installed and running locally) in hopes to make encryption of application secrets nearly completely transparent to the developers. Sym uses symmetric 256-bit key encryption with the AES-256-CBC cipher, same cipher as used by the US Government. For password-protecting the key Sym uses AES-128-CBC cipher. The resulting data is zlib-compressed and base64-encoded. The keys are also base64 encoded for easy copying/pasting/etc. Sym accomplishes encryption transparency by combining several convenient features: 1. Sym can read the private key from multiple source types, such as pathname, an environment variable name, a keychain entry, or CLI argument. You simply pass either of these to the -k flag — one flag that works for all source types. 2. By utilizing OS-X Keychain on a Mac, Sym offers truly secure way of storing the key on a local machine, much more secure then storing it on a file system, 3. By using a local password cache (activated with -c) via an in-memory provider such as memcached, sym invocations take advantage of password cache, and only ask for a password once per a configurable time period, 4. By using SYM_ARGS environment variable, where common flags can be saved. This is activated with sym -A, 5. By reading the key from the default key source file ~/.sym.key which requires no flags at all, 6. By utilizing the --negate option to quickly encrypt a regular file, or decrypt an encrypted file with extension .enc 7. By implementing the -t (edit) mode, that opens an encrypted file in your $EDITOR, and replaces the encrypted version upon save & exit, optionally creating a backup. 8. By offering the Sym::MagicFile ruby API to easily read encrypted files into memory. Please refer the module documentation available here: https://www.rubydoc.info/gems/sym

Calculate the percentage of difference between code.

An extension for Lograge to log SQL queries

Calculates the differences between two tree-like structures. Similar to Rubys built-in TSort module.

Tenacity provides a database client independent way of specifying simple relationships between models backed by different databases.

Companion code to Ten Years of Rails Upgrade at RailsConf2018

Testbot is a test distribution tool that works with Rails, RSpec, RSpec2, Test::Unit and Cucumber.

A respond_to style Rails block for baked-in web service support in Sinatra

Rails plugin for ThinReports DSL. This plugin can write DSL to View.

Provides a class-level mixin to make thread local state easy.

Turn an image into an X,Y tile set for use with JS mapping libraries

Timeasure is a Ruby gem that allows measuring the runtime of methods without having to alter the code of the methods themselves.

A pure Ruby library to look up timezone from latitude / longitude offline. Ported version of 'timezonefinder' on PyPI.

Profile web applications by noting differences in response times based on input values

Ruby wrapper for the Tinder API and automatic liker bot.