How to run your feature specs using Capybara and Headless Chrome
How to setup multiple Heroku accounts (for heroku-cli)
[Ruby] How to get the name of the calling method?
New blog theme
Prevent Rails from writing development/test log files
Puma vs. Unicorn
Rake task to import a production DB dump
Why I regenerated my SSH key and maybe you should too
What is "frozen_string_literal" in Ruby?
If you really need to create a monkey patch, do it properly
CampJS 2014 - the best geek event I ever attended
How to use command line on macOS
What's on my macOS menu bar
An awesome Wiki built with Ruby and Rails!
Have a Rails 2 app? You can run it on the newest Ruby!
Interesting script written in Ruby: "The Globe"
Hellо, I am a compiler
Getting root permission to change a file without leaving Vim
A simple way to deploy your Rails applications
An easy way to split windows in Vim
New blog layout
How to test ElasticSearch in a Rails application
Pair programming with tmux
Replacing "Selenium" with "Poltergeist"
Regex to match Youtube URLs (using Ruby)
How to remove several lines in the Vim editor using Regex
My new gem "code2pdf"
How to test Rails mailers using RSpec