Ruby, Rails, and Ember Development. Chris Irish Ruby on Rails Developer Phoenix, AZ. Rails, Ruby, all things web development related, and even a lil music. Please contact me over at Velocity Labs. Thanks! RailsConf RubyAZ Presentation Slides. Enjoy! How to set the timezone on Ubuntu Server.

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Posted in Software Development Theory. Unit tests can be evil, I know that sounds harsh, but I think there is a battle to be fight to make people understand that unit tests are not always good, and that they actually can become evil, specially when overused. What about function pointers? You shall use a foreach every time you need to perform a loop.