Essentially what the title states.

update50 isn't being recognised as a command in my IDE. I re-tried the execution in the home directory but to no avail.

update50: command not found

Any idea what may be causing this? Thank you.


1 Answer 1


update50 is no longer required. If you still see instructions in the current year problem sets to run it, please let us know which one(s) and we will fix.

  • Apologies! I was accidentally working on a problem set from last year. D'oh. Thank you for your answer. Commented Sep 17, 2019 at 15:09

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