Exploring Live Programming Languages and Testing Approaches
Explore the world of live programming languages through examples like SmallTalk, understanding the testing approaches used by programmers to validate code changes instantly, whether through static programming methods or dynamic processes, emphasizing the benefits of live editing and instant feedback.
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Presentation Transcript
Living it up with a Live Programming Language JORDAN CAZAMIAS FALL 2014
Static -> Dynamic -> Live How do programmers test their changes to the code? Static Programming: Code, compile, run, repeat Dynamic Programming: Streamlined run process Some allow hot swapping: code can be updated w/o restarting Live language: Instant feedback while editing
SmallTalk: A live programming language Dynamically Typed Based on data-flow programming model Good for live languages because all computational dependencies are explicitly encoded Object Oriented to allow programs to scale Errors are reported quietly: The show must go on!
Live Coding Example https://www.youtube.com/watch?v=yY1FSsUV-8c