What are the benefits of using context managers in Python?
Context managers help manage resources efficiently, ensuring proper allocation and deallocation.
Can you give me an example of how to use a context manager?
Sure! A common example is using with open('file.txt') as f:
to handle file operations safely.
What happens if I don't use a context manager when working with files?
Without a context manager, you might forget to close the file, leading to resource leaks.
Are there any other use cases for context managers?
Yes, they can be used for managing database connections, network sockets, and more.
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