20 Python one-liners that simplify common coding tasks

A tutorial post on DEV Community highlights 20 Python one-liners that reduce multi-step coding tasks to a single line of code. The examples cover operations such as variable swapping, list flattening, duplicate removal, and palindrome checking using Python's built-in features. Techniques like tuple unpacking, slice notation, list comprehensions, and the Counter class from the collections module are among those demonstrated. The post also shows how two dictionaries can be merged in one line using the double-asterisk unpacking operator. The collection aims to illustrate Python's conciseness and readability for both beginner and experienced developers.
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