Rodrigo Rosenfeld Rosas

• LightBlog: a file-based blog app
• Thank you, Heroku!
• Why proxying Bugsnag (or similar service) might be a good idea?
• The missing bit in the React community: a common interface
• Introducing sequel_tools: Rake integration over Sequel migrations and related tasks
• Testing HTTPS in a Linux development environment with self-signed certificates
• Upgrading PostgreSQL from 9.6 to 10 with minimal downtime using pglogical
• Explicit request params binding in Ruby web apps (or "convenience can be inconvenient")
• The day I reached the 1600 columns limit in PostgreSQL
• Adopting React.js seems risky for long-term projects
• Ruby on Rails: the Bad and Good parts
• Feeling alone in the Ruby community and replacing Rails with Roda
• Using RSpec Nested Transactions to speed up tests touching the database
• Introducing RackToolkit: a fast server and DSL designed to test Rack apps
• AutoReloader: a transparent automatic code reloader for Ruby
• A Review of Code Reloaders for Ruby
• The sad state of streaming in Ruby web applications
• A sample Ruby script to achieve fast incremental back-up on btrfs partition
• Akita's Manga Downloadr Elixir vs Ruby performance revisited
• Getting an SPA to load the fastest possible way (and how Webpack can help you)
• Scripts loading trade-offs: a performance analysis
• Improving SPA loading time with webpack (and why Sprockets is in your way)
• Preventing NewRelic RUM metrics for certain clients with Rails apps
• Sequel is awesome and much better than ActiveRecord
• Server-side or Client-side focus?
• Running Java from MRI Ruby through DRb
• Rails: the Good and the Bad
• Client-side code testing with oojspec
• Client-side Object Oriented Programming and Testing
• Getting started with Sequel in Rails
• MySql localhost behavior is totally insane
• How NokoGiri and JRuby saved my week
• Should we move forward or remain backward compatible?
• How do Rails and Grails differ?
• What did I learn about Code Writing?
• Facebook, Twitter, Google+ - something is still missing
• Testing JavaScript with Node.js, Jasmine and Sinon.js
• Adding parts of a modified file to git stage
• Why I Prefer Rails over Grails
• How to write maintainable code?
• The Danger in Software Customization
• Installing Gitorious has never been so easy
• Achieving Productivity with Vim as IDE
• Generating PDF with ODF templates in Rails
• Site's Debut