#377: Rails 5.2.0 Beta Released

Jobs

• Can Ruby change Hollywood? Stranger Things happened - Senior Ruby EngineerJoin Studio Engineering, the team behind the streams at Netflix.  Netflix
• Full Stack Rails Engineer (Remote in US, Canada, Brazil)Help us make the hiring process better for 100m+ job seekers across the globe. Work on product, scalability or internal tools. Interviewed (acquired by Indeed)

In brief

• RubyGems 2.7.3 Released news 
  
• The 10 All-Time Most Downloaded Ruby Gems news
  How many can you guess? 
  Indrek Lasn
• Codeship Support for GitHub Enterprise, Bitbucket Server GitLab Enterprise 
  Use Codeship with your on-premise or self-hosted Git server for free. 
  Codeship  Sponsored
• How to Run Sidekiq on a Heroku Free Dyno with Puma tutorial 
  Bilal Budhani
• Clean HTTP OPTIONS Handling in Rails tutorial
  Rails doesn’t really handle the HTTP OPTIONS very well, so someone made a gem to do just that. 
  Filippos Vasilakis
• Instrumenting Ruby Methods tutorial
  Using prepend and metaprogramming to cleanly instrument methods. 
  Bradley Schaefer
• How to Add Comments to Database Columns from ActiveRecord tutorial 
  Dan Mayer
• Choosing UUIDs for Model IDs in Rails with Postgres tutorial 
  Andy Croll
• Rails on Docker: Using Yarn to Manage Frontend Assets tutorial 
  Chris Blunt
• How Does Bitcoin Force Consensus Among Byzantine Generals? tutorial
  Ruby-themed ponderings on blockchain consensus. 
  Fabio Akita
• Reduce the Time Spent on Bugs by 99% 
  Instantly know whats broken why. Real-time monitoring, alerting, analytics for Ruby errors w/ Rollbar. 
  ROLLBAR  Sponsored
• Good Change, Bad Change: Matz's RubyConf 2017 Keynote video
  Focused on underlying performance and MRI implementation work. 
  YouTube
• Test Driven RSpec: A 7 Part Screencast Series video
  An in-depth video series looking at using RSpec with Ruby and Rails. 
  Monoso
• Why and How to Freeze Your Ruby Constants video 
  Dustin Zeisler
• Uptime and API Monitoring for Ruby Apps tools 
  Honeybadger  Sponsored
• ComfortableMexicanSofa 2.0: A Rails 5.2+ CMS Engine code 
  Comfy Projects
• ElasticNotifier: Send Error Notifications to an Elasticsearch Server code
  For future analysis or reporting. 
  Fabio Pitino