Escaping regex string

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I want to use input from a user as a regex pattern for a search over some text. It works, but how I can handle cases where user puts characters that have meaning in regex?

For example, the user wants to search for Word (s): regex engine will take the (s) as a group. I want it to treat it like a string "(s)" . I can run replace on user input and replace the ( with ( and the ) with ) but the problem is I will need to do replace for every possible regex symbol.

Do you know some better way ?

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We hope this article has helped you to resolve the problem. Apart from Escaping regex string, check other code Python module-related topics.

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Boris Nickolson

Boston | 2023-03-21

Maybe there are another answers? What Escaping regex string exactly means?. Checked yesterday, it works!

Carlo Sikorski

Singapore | 2023-03-21

I was preparing for my coding interview, thanks for clarifying this - Escaping regex string in Python is not the simplest one. I just hope that will not emerge anymore

Boris Schteiner

Texas | 2023-03-21

Maybe there are another answers? What Escaping regex string exactly means?. Checked yesterday, it works!

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