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    Top Python How-To Questions

    Scrape a Wikipedia page.

    python requests scrape bs4

    Check if a string is empty.

    python string check empty

    Check if a string is a float.

    python check type float

    Know if an object has an attribute.

    python attributes object

    Check if a given key already exists in a dictionary.

    python dictionary dictionary-key

    Check if a list is empty.

    python list

    Check if a string contains a substring.

    python string contains substring

    Check whether a file exists without exceptions.

    python file file-exists

    Check if a text file is empty.

    python file check if empty

    Top Python What Questions

    Why do Python classes inherit 'object'

    python inheritance object-class

    What's the canonical way to check a type in Python?

    python canonical check-type

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