salmon salad at home
Written by Sean Behan on 06/17/2012
Setup Wildcard Subdomain on Localhost for Development Work without /Etc/hosts TomFoolery
Step 1.
Open up your browser and visit http://www.hexxie.com. You can also go to anything.hexxie.com and everything.hexxie.com, which will resolve to your local machine (assuming it's localhost at 127.0.0.1).
How it works
Super simple. I just pointed hex...
Written by Sean Behan on 06/17/2012
Nested Attributes in a Form for Has_One Model Association in Rails
Just for reference...
class Member < ActiveRecord::Base
has_one :member_profile
accepts_nested_attributes_for :member_profile
end
...
Written by Sean Behan on 06/17/2012
Ruby Reload! Method in Non Rails IRB Sessions
I love the Rails reload! function when in the console. I need it in Irb. To get it back this is what I did. If you don't already have an .irbrc file in your home directory, just create it.
vim ~/.irbrc
or textmate if you prefer
mate ~/.irbrc
Add this...
Written by Sean Behan on 06/17/2012
Installing Ruby on Rails 3, MySQL, Git, Ruby Enterprise Edition, Passenger (Mod_Rails) on Ubuntu with Rackspace Cloud.
Short and sweet. Here all the commands I run in this order to set up a brand new box. It usually takes about 10 - 15 minutes on a 256 MB RAM instance. Compiling Ruby Enterprise Edition, which is super easy, will take the most amount of time. It will seem ...
Written by Sean Behan on 06/17/2012
