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Issue 310 — August 11, 2016
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Chris Arcand
A seemingly random piece out of output in a test suite led to some investigation work for Chris Arcand. What was causing this odd output?
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Justin Collins
The developer of Brakeman recently decided to include all of his gem’s dependencies within the gem. Why, how, and what are the pros and cons of this approach?
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Pete Huitsing
Build your app in the right way and Heroku scales well, but there are some important things to consider.
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Sponsored Quickly pinpoint what’s broken and why. Get the context and insights to defeat all Ruby errors.
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Mike Perham
If you Ruby process has totally stopped doing any work, what’s going on? Sidekiq’s creator provides some tips to get started on investigating the cause.
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Scott, Silva and Olson
An ActiveRecord plugin providing ‘soft delete’ functionality so that ‘deleted’ items can be restored. It’s been around for years but 0.5 is now out with Rails 5 support.
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Leigh Halliday
Scratching the surface of some of the techniques that can be employed in Rails to improve overall security.
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Jobs - Senior Back-end Engineer (Ruby)Enjoy building DSLs and microservices? Familiar with or interested in CQRS and Event Sourcing? Together, let's bring the news and media industries into a new age of data-driven business decisions. Tooploox
- Sr. JavaScript / Ruby Developer at Sticker MuleSticker Mule is looking for passionate engineers to join our remote team. Come help us build the best e-commerce experience using Ruby, Rails, React, Node, Docker and more. Sticker Mule
- Lead Instructor at New York Code & Design Academy (NYC, Seattle, Austin, Atlanta, Amsterdam)Looking for a change of pace from the daily dev grind? Teaching web development professionals since 2012, The New York Code + Design Academy are seeking new instructors. Find out more and apply. NYCDA
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In brief - RubyMine 2016.2: Enhanced Support for YAML, RSpec, and More news
JetBrains - Master Ruby Web APIs: A New (Paid) E-Book and Set of Videos news
Thibault Denizet - Using RSpec Nested Transactions to Speed Up Tests tutorial
Rodrigo Rosenfeld Rosas - Setting Up Automated SSL/TLS for Rails App with Let's Encrypt tutorial
.. and Capistrano.
Artur Trzop - How to Remove Action Cable from a Rails App tutorial
Adam Niedzielski - How to Test Rails Models with Minitest tutorial
Heidar Bernhardsson - Writing Custom RSpec Matchers (for Newbies) tutorial
Igor Marques da Silva - Implementing a Naive Bayes Text Classifier in Ruby tutorial
Pawan Dubey - Free eBook: The Shortlist of Docker Hosting tutorial
In this eBook, we will have a closer look at Docker Machine, AWS, Digital Ocean, Carina, Sloppy.io, Giant Swarm, Google Compute Engine, Microsoft Azure, Heroku, and Quay.io.
Codeship Sponsored - Phoenix Channels vs Rails Action Cable opinion
Comparing Phoenix and Rails’ real-time performance.
Chris McCord - Why Is URI.join So Counterintuitive? opinion
Looking at unexpected behavior in URI.join.
Starr Horne - trip.rb: A Real Time Concurrent Tracer for Ruby tools
Robert - motion-provisioning: Simpler Provisioning for RubyMotion Apps tools
.. on iOS, tvOS, and macOS.
RubyMotion - RSpec::Expectations Cheat Sheet tools
Tom Dalling - Ops for Rails Apps tools
Free operations and environment advice with OpsCare® recommendations
Reinteractive Sponsored - uber-sdk: A Ruby SDK for the Uber API code
Christopher EnyTC - Timed Semaphores for Ruby code
Timed semaphores allow a certain number of permits in a given timeframe.
Sadžid Suljić - Portfolio: A Blog and Portfolio CMS Built with React, Redux, and Rails code
Tomoaki Tsuruta - SecGen: Create Randomly Insecure VMs code
A ‘security scenario generator’ for learning security penetration techniques.
Z Cliffe Schreuders
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