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Re: Specifying `blocking` and `timeout` when acquiring lock as a context manager

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Date Sat, 9 Aug 2014 08:57:26 +1000
Subject Re: Specifying `blocking` and `timeout` when acquiring lock as a context manager
From Chris Angelico <rosuav@gmail.com>
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On Sat, Aug 9, 2014 at 4:35 AM, Neil D. Cerutti <neilc@norwich.edu> wrote:
> Doesn't any natural looking use of blocking=False suffer from the same race
> condition? What's the correct way to use it?

Actually, I don't know. I try to avoid any form of thread locking
where possible, and I don't remember the last time I used
blocking=False at all. Generally, in those rare occasions when I want
to lock, I want to lock reliably, and it's around something so narrow
that the simple option will be the best. So you're quite probably
right.

ChrisA

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Thread

Specifying `blocking` and `timeout` when acquiring lock as a context manager cool-RR <ram.rachum@gmail.com> - 2014-08-08 04:51 -0700
  Re: Specifying `blocking` and `timeout` when acquiring lock as a context manager Ethan Furman <ethan@stoneleaf.us> - 2014-08-08 06:25 -0700
  Re: Specifying `blocking` and `timeout` when acquiring lock as a context manager "Neil D. Cerutti" <neilc@norwich.edu> - 2014-08-08 12:05 -0400
  Re: Specifying `blocking` and `timeout` when acquiring lock as a context manager Chris Angelico <rosuav@gmail.com> - 2014-08-09 02:16 +1000
  Re: Specifying `blocking` and `timeout` when acquiring lock as a context manager "Neil D. Cerutti" <neilc@norwich.edu> - 2014-08-08 14:35 -0400
  Re: Specifying `blocking` and `timeout` when acquiring lock as a context manager "Neil D. Cerutti" <neilc@norwich.edu> - 2014-08-08 14:57 -0400
  Re: Specifying `blocking` and `timeout` when acquiring lock as a context manager Chris Kaynor <ckaynor@zindagigames.com> - 2014-08-08 12:07 -0700
  Re: Specifying `blocking` and `timeout` when acquiring lock as a context manager Ian Kelly <ian.g.kelly@gmail.com> - 2014-08-08 13:21 -0600
  Re: Specifying `blocking` and `timeout` when acquiring lock as a context manager Chris Angelico <rosuav@gmail.com> - 2014-08-09 08:57 +1000

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