# The Haskell Interlude: Episode 9 – Sebasitan Graf

**URL:** <https://discourse.haskell.org/t/the-haskell-interlude-episode-9-sebasitan-graf/4073>\
**Category:** Haskell Foundation\
**Created:** [February 11, 2022, 1:18pm UTC](https://discourse.haskell.org/t/the-haskell-interlude-episode-9-sebasitan-graf/4073 "2022-02-11T13:18:38Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![nomeata](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.haskell.org/nomeata/32/1188_2.png) [@nomeata](https://discourse.haskell.org/u/nomeata)\
**Post date:** [February 11, 2022, 1:18pm UTC](https://discourse.haskell.org/t/the-haskell-interlude-episode-9-sebasitan-graf/4073/1 "2022-02-11T13:18:38Z")

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After a slight delay, the Haskell Interlude podcast is back! In the new episode, @sgraf is interviewed by @nomeata and @trupill. Sebastian is one of the most active contributors to GHC, and tells of this experience, from his very first commit to GHC to his current work on the pattern coverage checker and demand analyzer. He also gives us hints on how to reason about the strictness of Haskell programs.

[https://haskell.foundation/podcast/9/](https://haskell.foundation/podcast/9/)

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**Author:** ![jaror](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.haskell.org/jaror/32/3271_2.png) [@jaror](https://discourse.haskell.org/u/jaror)\
**Post date:** [February 11, 2022, 1:25pm UTC](https://discourse.haskell.org/t/the-haskell-interlude-episode-9-sebasitan-graf/4073/2 "2022-02-11T13:25:42Z")

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It seems the wrong podcast is linked on the haskell.foundation page, I’m seeing episode 3 with Gabriella Gonzalez.

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**Author:** ![nomeata](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.haskell.org/nomeata/32/1188_2.png) [@nomeata](https://discourse.haskell.org/u/nomeata)\
**Post date:** [February 11, 2022, 1:54pm UTC](https://discourse.haskell.org/t/the-haskell-interlude-episode-9-sebasitan-graf/4073/3 "2022-02-11T13:54:11Z")

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Thanks! Should be fixed now