• Discover Rails: Active Record – Johnson Zhan – Medium (rails, activerecord, ruby, sql)
• Using Lambdas to Simplify Varying Behaviors in Your Code | Technical Explorations (ruby, lamda)
• Indexes on Rails: How to make the most of your Postgres database - Karol Galanciak - Ruby on Rails and Ember.js consultant (rails, sql)
• Upgrade Rails From 5.1 to 5.2 - The Lean Software Boutique (rails)
• Change These Settings on Your New TV for a Better-Looking Picture (tv)
• Finding where STDOUT/STDERR debug messages are coming from (ruby)
• How to remotely access Intel AMT KVM from Linux desktop - nixCraft (sysadmin)
• Syntax bestiary · GitHub (programming)
• PromQL for Humans (prometheus)
• GitHub - jessfraz/dockerfiles: Various Dockerfiles I use on the desktop and on servers. (docker)
• Client-Side Validation Powered By ActiveRecord – Chris Schmitz – Medium (rails)
• Keep your API in shape with API Blueprint (rails, api, testing)
• Instant page loads with Turbolinks and prefetch • Magnus Skog (rails)
• The Definitive RSpec Tutorial With Examples - RubyGuides (ruby, rspec)
• Upgrade Rails From 5.0 to 5.1 - The Lean Software Boutique (rails)
• Find the cause of randomly failing tests with RSpec bisect (ruby, rspec)
• MySQL High Availability at GitHub | GitHub Engineering (mysql, sysadmin)
• Anatomy of a Linux DNS Lookup – Part II – zwischenzugs (sysadmin, dns)
• Anatomy of a Linux DNS Lookup – Part I – zwischenzugs (sysadmin, dns)
• Coding Sidekiq Workers the Right Way (sidekiq)