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Comment by bargainbin

> (mailbox = mailbox + message) is so simple!

The author did not say this at all, they barely even touched on capabilities of erlang/OTP. Their focus was on the functional syntax of Erlang.

> For instance, in head(sort(list)), will the whole list be sorted, or will the smallest element be returned?

Your point isn’t clear. The functions have a clear nested call sequence, take a list, sort it, get the head.

Also how is it any different than Haskells `head (sort list)`?

parent bargainbin 1 year ago

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