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Sequences, streams, and segments
What kind of thing is a movie? Or a song? Or a trajectory from point A to point B? If you’re a computer programmer/programmee, you might say that such things are sequences of values (frames, audio...
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Sequences, segments, and signals
The post Sequences, streams, and segments offered an answer to the the question of what’s missing in the following box: infinitefinite discreteStream Sequence continuousFunction ??? I presented a...
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Trimming inputs in functional reactive programming
This post takes a close look at one awkward aspect of classic (non-arrow) FRP for interactive behavior, namely the need to trim (or “age”) old input. Failing to trim results in behavior that is...
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Functional interactive behavior
In a previous post, I presented a fundamental reason why classic FRP does not fit interactive behavior, which is that the semantic model captures only the influence of time and not other input. I also...
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