How to regex replace and get the number of replacements with re.subn()
Today a quick video on regex string replacements.
You can use re.sub() for that, and with re.subn() you get the "number_of_subs_made" in addition to the replaced string. We show a quick example in this short.
Docs:
https://docs.python.org/3/library/re....
Raw string notation:
https://docs.python.org/3/library/re....
Related Bite exercise where you can put this in practice:
https://codechalleng.es/bites/106/
For more tips check out our book:
https://pybit.es/tips/
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