- Master Python with tutorials and tips on CodeStips.
Python nested functions allow defining helper functions inside other functions, enabling encapsulation, closures, and more elegant code structure. They help in organizing code and maintaining clean scope.
The nonlocal keyword in Python allows nested functions to modify variables from their outer (enclosing) scope, addressing issues where global fails and preventing unexpected behavior in variable modification.
Learn how to efficiently upgrade or uninstall Python packages using pip, ensuring your development environment stays clean and up to date.
