How to learn regex pyton

re.search(r'cake$', "Cake! Let's eat cake").group()

## The next search will return the NONE value, try it:
re.search(r'cake$', "Let's get some cake on our way home!").group()

Source: datacamp.com

Similar codes

3 votes319 views2 answers
Python custom exception
Python
0 vote314 views1 answer
Pandas remove item from dictionary
Python
0 vote346 views1 answer
Replit python keep discord bot online
Python
0 vote393 views1 answer
Condtion for equal time in selenium python
Python
0 vote317 views1 answer
Get index of value in list if value meet condition python
Python
0 vote340 views1 answer
Location of matploitlibrc file
Python
0 vote359 views1 answer
Tkinter change button text
Python
0 vote332 views1 answer
Importare un foglio di un file excel in python
Python
-1 vote420 views1 answer
Count duplicates in one column pandas
Python
0 vote341 views1 answer
Rounding with .2g gives strange results
Python