Quick Syntax to Pipe an SQL Query Directly to a file
Here is a quick way to put the contents of a database table into a simple text file. This could be handy if for example, you just want to grab some emails and pop the results into a simple csv file. Your sql statement can be as creative as sql allows. All...
Written by Sean Behan on 06/17/2012
Ruby Enterprise Edition and Passenger ./script/console production fails and instead returns Loading production environment (Rails 2.3.5) Rails requires RubyGems >= 1.3.2. Please install RubyGems and try again: http://rubygems.rubyforge.org
After installing Ruby Enterprise Edition, REE, and Passenger on Ubuntu you may see this error message when you run script/console for the first time
./script/console production
# =>
Loading production environment (Rails 2.3.5)
Rails requires RubyGems >=...
Written by Sean Behan on 06/17/2012
Color Output with Test:Unit, AutoTest and Ruby 1.9
If you are testing using Test:Unit (rather than RSpec) and you're using Ruby 1.9.* colorized output of your tests using Autotest will not be immediately available. Since, 1.9 comes with mini test the test/unit/ui/console/testrunner.rb script is not loaded...
Written by Sean Behan on 06/17/2012
How to Create a Date Time Snippet in Sublime Text 2 (Dynamic Signature with Time Stamp)
You'll have to create a new plugin. From the menu bar select
Tools > New Plugin
Copy the Python script from the signature.py file. Remember to replace your email address (it's example.com).
Save the file, signature.py, is fine. Next open up Prefer...
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
