UML Sequence Diagrams and Use Cases
This video show the relationships between Unified Modeling Language use cases and sequence diagrams.
Learning how to use Manual Mocks for Testing
In this episode we are going to take a look at how to use manual mocks for testing. Often times when creating unit tests we need to work in isolation in order to cover the paths we are attempting to test. When we want to test in isolation you can …
Python vs. Ruby: A Battle to The Death
For several months, I’ve been splitting my days between Python and Ruby, with each getting four hours of the day. This has naturally led to comparisons, and it’s made me reconsider a lot of Pythonisms I once took for granted. This talk will start with the two communities: where did …
Introduction to Agile
A high-level introduction to Agile concepts and values from the software developer’s perspective; this session will introduce the principles and practices at the core of the Agile approach to software design and development. Video produced by the Agile Firestarter conference
Learning how to use the Extract Interface Technique
In this episode we are going to take a look at another refactoring technique, the Extract Interface technique. This technique allows you to extract an interface from a class in order to break your concrete dependencies. By doing this you can provide yourself with better testing support as well as …