ruby Map & Collect in Ruby Map & Collect in the Enumerable mixin do the same thing, we can see this in the official Ruby documentation. #collect | #map This points to both collect and map calling the enum_collect
devops Updating a Ghost Blog with an Ansible Playbook This site is running the Ghost Blog platform and at this time updating to a new version takes a little more than a click of a button. The steps for upgrading to a
ruby Set up VPS for Rails Deployment: Ubuntu, UFW, Nginx, Postgresql and Ruby Intro I am a fan of setting up my deployment pipeline before starting on a project. It gives me a quick win out of the gate and moving forward I know all I
elixir Setting Up Elixir The Elixir install documentation recommends installing through your os distribution, e.g.: $ #osx $ brew install elixir $ #archlinux $ pacman -S elixir This works well, but you will run into issues if you want to
rails Using acts_as_commentable_with_threading Gem When I was researching the acts_as_commentable gem I came across the spin off of it that has threading. I looked around for some examples of how to set it up, but
git Git: Changing a Remote's URL I setup a repo that I use as a base for any new app that I build. Each time I use it I clone and when I do that it sets the remote
ruby What is duck typing in ruby? Starting out in ruby duck typing is one of those concepts you will hear thrown around. It really is a simple concept to understand. Have no fear! A beer example is here! class
rails What are polymorphic associations in rails? According to the rails guide it is, "A slightly more advanced twist on associations". The term polymorphic association is more scary than the actual implementation of it. Time to get to