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I think I've read that exceptions inside a with do not allow __exit__ to be call correctly. If … Read more How To Safely Handle An Exception Inside A Context Manager

Is there a way I can catch exceptions in the __enter__ method of a context manager without wrapping… Read more Catching An Exceptions In __enter__ In The Calling Code In Python

I'm trying to mull over a good solution to this and nothing is coming to mind. As an exercise, … Read more Context Manager To Validate Data

Suppose I have some kind of context manager (from a third-party library) that I am using like so: w… Read more Conditional Or Optional Context Managers In With Statement

MySQLdb Connections have a rudimentary context manager that creates a cursor on enter, either rolls… Read more Why Doesn't The Mysqldb Connection Context Manager Close The Cursor?

In python, there are many functions that work as both standard functions and context managers. For … Read more Python: Standard Function And Context Manager?