How do I copy dicts in Python in an async application?

In an async application, copying dictionaries in Python can be achieved using various methods. Here we'll outline the most common ways to copy dicts to avoid issues such as unintended modifications to the original dictionary.

Python, async, dictionary, copy, data structures

This example demonstrates different techniques to copy dictionaries in Python while ensuring your async application functions correctly.

import copy

# Original dictionary
original_dict = {'key1': 'value1', 'key2': 'value2'}

# Using the copy() method
shallow_copy = original_dict.copy()

# Using the dict() constructor
another_copy = dict(original_dict)

# Using the copy module for a deep copy (useful for nested dictionaries)
deep_copy = copy.deepcopy(original_dict)

print("Original:", original_dict)
print("Shallow Copy:", shallow_copy)
print("Another Copy:", another_copy)
print("Deep Copy:", deep_copy)

Python async dictionary copy data structures

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