Re: How to make sure some operations in ANY situation? (aka: with statement in Python)
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- Subject: Re: How to make sure some operations in ANY situation? (aka: with statement in Python)
- From: Roberto Ierusalimschy <roberto@...>
- Date: 2011年6月20日 12:08:22 -0300
> > So, to make sure that some operations MUST happen just put them out of
> > the 'if':
> >
> > [...]
>
> This is neat, simple, and subtly wrong (which is perhaps why other
> languages have unwind-protect et al. in the first place).
>
> [...]
Thanks for the corrections.
-- Roberto