Python .findall

  ## Search for pattern 'bb' in string 'aabbcc'.
  ## All of the pattern must match, but it may appear anywhere.
  ## On success, match.group() is matched text.
  match = re.search(r'bb', 'aabbcc') # found, match.group() == "bb"
  match = re.search(r'cd', 'aabbcc') # not found, match == None

  ## . = any char but \n
  match = re.search(r'...c', 'aabbcc') # found, match.group() == "abbc"

  ## \d = digit char, \w = word char
  match = re.search(r'\d\d\d', 'p123g') # found, match.group() == "123"
  match = re.search(r'\w\w\w', '@@abcd!!') # found, match.group() == "abc"

Similar codes

0 vote211 views1 answer
Applies a function to all elements of this RDD.
Python
0 vote196 views1 answer
Python vrer un fichier texte
Python
0 vote208 views1 answer
Sorts this RDD by the given keyfunc
Python
1 vote193 views4 answers
Pandas list comprehension
Python
1 vote147 views1 answer
Python install google
Python
7 votes194 views1 answer
Cryptography python
Python
0 vote193 views1 answer
Django test postgres extensions intarray
Python
0 vote188 views1 answer
Allow permissions Camera Python Selenium
Python
1 vote192 views1 answer
How to find second maximum element of an array python
Python
5 votes204 views2 answers
Read matlab file in python
Python