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Fri Jul 8 23:02:33 CEST 2005 · https://mail.python.org/pipermail/python-dev/2005-July/054765.html

At 10:24 PM 7/8/2005 +0200, Reinhold Birkenfeld wrote:
>        with sys.trace

Note that it's currently not possible to inspect the trace/profile hooks 
from Python code, only from C, so that might be, um, interesting to implement.

>* pprint: with pprint.printer (used for print)

Interesting; I'm not sure if I like it.

>* os: with os.current_directory

What does this do?  Oh, I get it.  The name's not very obvious.  I would've 
expected a more imperative name, something like 'with os.setcwd()' or 'with 
os.pushdir()'.

>       with os.modified_env
>       with os.umask/uid/gid etc.

Yeah, again I would expect more verbish names, but these are at least 
easier to grasp than current_directory was.

>* curses: with curses.wrapper
>            with logging.Logger
>* tty: with tty.raw
>        with tty.cbreak
>* cgitb: with cgitb.enabled

What do these do?

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Showing content from https://mail.python.org/pipermail/python-dev/2005-July/054765.html below:

[Python-Dev] Possible context managers in stdlib