Show HN: Kent Dybvig's Scheme Machine in 400 Lines of C (Heap-Memory Model)

Re:Show HN: Kent Dybvig's Scheme Machine in 400 Lines of C (... by smrq on Monday October 06, 2025 @04:10PM (#45495749)

I had the great pleasure of studying compilers, and then optimizing compilers, with Dybvig at IU in the late 2000s. He was a phenomenal professor; obviously deeply knowledgeable (that's a given), but also uncommonly gifted at imparting that knowledge.

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Re:Show HN: Kent Dybvig's Scheme Machine in 400 Lines of C (... by keith_analog on Tuesday October 07, 2025 @12:31PM (#45505294)

I had the good fortune to be in Dybvig’s compilers class in the mid 2000s. The way it was presented really brought the concepts to life and made it enjoyable.

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Re:Show HN: Kent Dybvig's Scheme Machine in 400 Lines of C (... by Vivtek on Thursday October 09, 2025 @01:11PM (#45530428)

One of the funniest moments I remember from that class is he suddenly noticed the parens didn't match in the snippet he'd written on the board - so he counted through the trailing ))))) and inserted a close paren at the right place.

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