Double Polymorphic Associations in Rails
A quick overview of using associations to define good domain descriptions as well as good behavior.
Using SSH Tunneling
Use SSH Dynamic Port Forwarding/Tunnel to route web traffic.
Trying out GCC Emacs
I've always had complaints about emacs performance but the latest native compilation branch squashes any concerns I have with it.
Thoughts on Interfaces for Models
After making small changes to a model, it got me thinking hard about how I build interfaces.
Using Run Command in Emacs for RSpec Watch Mode
I am a sucker for small micro-optimizations in my Emacs config. The Run Command package gives plenty of opportunity for that, while also building powerful automation opportunities. Here's the config I came up with for an RSpec watch mode.