Why Go Gets Exceptions Right

Re:Why Go Gets Exceptions Right by TylerE on Friday September 14, 2012 @09:44AM (#4521565)

So are you saying python is not a sane language?

    >>> a = {}
    >>> a['foo']
    Traceback (most recent call last):
      File "<stdin>", line 1, in <module>
    KeyError: 'foo'

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Re:Why Go Gets Exceptions Right by kevingadd on Friday September 14, 2012 @10:22AM (#4521730)

Python uses Exceptions for unexceptional cases, yes, like loop termination. It's one of the only languages to do it.

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Re:Why Go Gets Exceptions Right by Evbn on Friday September 14, 2012 @09:30PM (#4524877)

It is widely agreed that this behavior is a hack in Python. It is not a role model.

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