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  • Author image
  • Troy Martin
  • 19 Apr 2018

Using Pry in Docker or Foreman with Rails

If you are using Docker or Foreman for local development in Rails, then you've probably noticed that pry doesn't work very well in these environments. I haven't done a lot of research into why this is the case, (maybe some one else can chime in), but to get pry running follow these steps:…

docker, foreman, pry, ruby-on-rails, development, pry-remote
  • Author image
  • Troy Martin
  • 19 Apr 2018

Running Capybara and Headless Chrome on CircleCI 2.0

There are numerous forum posts and people having issues getting their feature specs running in CircleCI using selenium and headless chrome, but it's not as complicated as you might expect.…

docker, circleci, capybara, headless chrome, selenium, ruby-on-rails, ci
  • Author image
  • Troy Martin
  • 07 Apr 2018

Rails 5.1+ UUID as a primary key in ActiveRecord with PostgreSQL

Rails 5 has some great new features. This is a quick guide on how to set models to use UUID instead of an integer based primary key.…

ruby-on-rails, rails-5, activerecord, postgresql, uuid
  • Author image
  • Troy Martin
  • 07 Apr 2018

Apply a patch from Github

This short guide explains how to apply a patch from a github pull request to another repo.…

github, patch, pull request
  • Author image
  • Troy Martin
  • 24 Feb 2018

Dockerizing a Rails App Part 2: Beefing up Development

There are many different ways to set up a Rails development environment and these are just a few strategies to increase stability and efficiency in a development environment.…

docker, docker-compose, development
  • Author image
  • Troy Martin
  • 18 Feb 2018

Dockerizing a Rails 5 App with Multiple Services Part 1: Development

Simply put, Docker is a container management service. But where do you start? What's a container? This guide will help you get started with using Docker for Rails development.…

docker, docker-compose, ruby-on-rails, development
  • Author image
  • Troy Martin
  • 18 Feb 2018

Tid-Bit: Docker for Mac vs. Docker Toolbox

Understanding the difference between these two systems is paramount to getting your docker development skills out to sea.…

docker, docker-toolbox, docker-for-mac, tid-bit
  • Author image
  • Troy Martin
  • 17 Feb 2018

Able Seaman: Keeping your Docker System Clean

After reading through many tutorials, and testing different features of Docker y…

docker, reference
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