A ruby library for generating and validating one time passwords (HOTP & TOTP) according to RFC 4226 and RFC 6238.

ROTP is compatible with Google Authenticator available for Android and iPhone and any other TOTP based implementations.

Slow database queries are a common performance bottleneck for Ruby on Rails apps. Simplifying a complex query is often not possible due to the underlyi...

The introduction of pattern matching in Ruby 2.7 brought us a new style of multi-assigning local variables: The pattern assignment, or, how you could a...

Few things are more frustrating than slow, flaky test suites. You're ready to deploy, wait 20 minutes for CI to run, only to find that a test failure i...

I use RSpec for writing tests but my approach would have been similar with minitest as well. For every new API endpoint, I first write a simple request...

Ancestry is a gem that allows the records of a Ruby on Rails ActiveRecord model to be organised as a tree structure (or hierarchy). It employs the mate...

This style guide is a list of best practices working with Ruby background jobs using Active Job with Sidekiq backend.Despite the common belief, they wo...

dyndnsd.rb aims to implement a small DynDNS-compliant server in Ruby supporting IPv4 and IPv6 addresses. It has an integrated user and hostname databas...

ImageInfo finds the size and type of a single or multiple images from the web by fetching as little data as needed (partial image) in batches.WhyIn Lin...

Optimally distribute and run RSpec suites among parallel workers.....

Videos and talks from RubyConf Thailand.Videos from the talks will be uploaded on Youtube very soon . Subscribe to our channel and be the first to view...

July 26 - 27, 2019CHANG YUNG-FA FOUNDATIONInternational Convention Center, Taipei.....

RailsConf is the world’s largest and longest-running gathering of Ruby on Rails enthusiasts, practitioners, and companies.

RailsConf RailsConf2018 Schedule

April 17 - 19, 2018 

 Videos recorded and produced by Confreaks, LLC
( 87 available presentations ) 

RailsConf 2017 Schedule

April 25 - 27, 2017 

 Videos recorded and produced by Confreaks, LLC

 ( 86 available presentations ) 

May 4 - 6, 2016 in Kansas City, Missouri

( 89 available presentations )

RailsConf is brought to you by the team at Ruby Central, as well as a small but dedicated corps of volunteers. While we depend on the awesomeness of the whole Ruby community to contribute to the terrific experience of RailsConf every year, there are a few individuals that work especially hard to produce RailsConf.

Atlanta, Georgia April 21 - 23, 2015

( 94 available presentations )