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What is an abstraction barrier? episode artwork

EPISODE · Sep 19, 2019 · 20 MIN

What is an abstraction barrier?

from The Eric Normand Podcast · host Eric Normand

For audio, video, and text transcripts: https://lispcast.com/what-is-an-abstraction-barrier/

What this episode covers

Structure and Interpretation of Computer Programs talked about abstraction barriers as a way to hide the intricacies of data structures made out of cons cells. Is this concept still useful in a world of literal hashmaps with string keys? I say, yes, but in a much more limited way than before. In this episode, we go into what abstraction barriers are, why (and why not) to use them, and the limits of their usefulness.

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What is an abstraction barrier?

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Frequently Asked Questions

How long is this episode of The Eric Normand Podcast?

This episode is 20 minutes long.

When was this The Eric Normand Podcast episode published?

This episode was published on September 19, 2019.

What is this episode about?

For audio, video, and text transcripts: https://lispcast.com/what-is-an-abstraction-barrier/

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Yes, you can download this episode by clicking the download button on the episode player, or subscribe to the podcast in your preferred podcast app for automatic downloads.
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