Building Context Managers: enter, exit, and @contextmanager
The with statement isn't magic. It's just two method calls wrapped in a try/finally.
Apr 22, 20269 min read25
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#software-development
Articles tagged with #software-development
Generator Functions in Python: How to Pause a Function Mid-Execution
A function that remembers where it left off changes everything.
Apr 2, 202610 min read12
Why Python Makes you "Close" Things (And What Happens When You Don't)
Every open() is a debt. Here's what happens when you don't pay it back
Mar 27, 20268 min read37