How do I remove Unicode text?

5 Solid Ways to Remove Unicode Characters in Python

Using encode() and decode() method.
Using replace() method to remove Unicode characters.
Using character.isalnum() method to remove special characters in Python.
Using regular expression to remove specific Unicode characters in Python.

How do I change Unicode in Python?

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Decode the string to Unicode.
Call the replace method and be sure to pass it a Unicode string as its first argument: str.decode(“utf-8″).replace(u””, “*”)
Encode back to UTF-8, if needed: str.decode(“utf-8″).replace(u””, “*”).encode(“utf-8”)

How do you delete a non alphanumeric character in Python?

Use the isalnum() Method to Remove All Non-Alphanumeric Characters in Python String. We can use the isalnum() method to check whether a given character or string is alphanumeric or not. We can compare each character individually from a string, and if it is alphanumeric, then we combine it using the join() function.

Why does Unicode error occur in Python?

When we use such a string as a parameter to any function, there is a possibility of the occurrence of an error. Such error is known as Unicode error in Python. We get such an error because any character after the Unicode escape sequence (“ ”) produces an error which is a typical error on windows.

How does Python Store Unicode?

To create a str in Python 2, you can use the str() built-in, or string-literal syntax, like so: my_string = ‘This is my string. ‘ . To create an instance of unicode , you can use the unicode() built-in, or prefix a string literal with a u , like so: my_unicode = u’This is my Unicode string.

How do you strip an alphanumeric character in Python?

Remove non-alphanumeric characters from a Python string

Using regular expressions. A simple solution is to use regular expressions for removing non-alphanumeric characters from a string.
Using isalnum() function. Another option is to filter the string that matches with the isalnum() function.