Ruby Conf Australia 2014

Video recording and production done by RubyConf AU

Smalltalk is an object-oriented, dynamically typed, reflective programming language. Smalltalk is a "pure" object-oriented programming language, meaning that, unlike Java and C++, there is no difference between values which are objects and values which are primitive types. In Smalltalk, primitive values such as integers, booleans and characters are also objects, in the sense that they are instances of corresponding classes, and operations on them are invoked by sending messages. Sound familiar? Smalltalk leaves a long shadow on the programming landscape and can be considered both as an ancestor and influence on the design of Ruby. This talk introduces Smalltalk to Rubyists and covers software principles which can be applied to Ruby applications, both large and small. Topics include: Brief overview Design Expressions Literals Messages Patterns Reflection

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