I remember using OCaml a bit and it has a time-travelling debugger. You launch t... | Hacker News

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Zababa on Sept 4, 2021 | parent | context | favorite | on: Lessons Learned from Two Years as a Data Scientist

I remember using OCaml a bit and it has a time-travelling debugger. You launch the program with the debugger, it crashes and then you can inspect the program as you wish. I was really impressed by this.

nerdponx on Sept 4, 2021 [–]

Someone wrote a time-travel debugger for Python, but it seems like a one-off project and I'm not sure if there's an actively maintained/developed tool. https://github.com/TomOnTime/timetravelpdb

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