How to replace a character in a text in a dataframe

Question

I have a pandas dataframe X_test that contains one column "review".
I want to check reviews and replace two characters as below:
O ==> 0 and b ==> 6
The replace method replaces just one character.
Any idea, please?

Asked By: SLA

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Source

Answer 1

Try this:

X_test['column_name'] = X_test['column_name'].str.replace('O', '0')
X_test['column_name'] = X_test['column_name'].str.replace('b', '6')

Answered By: Arya Sadeghi

Answer 2

X_test["column"] = X_test["column"].replace({"O": "0", "b": "6"}, regex=True)

Answered By: gustaph

How to replace a character in a text in a dataframe

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