python re.compile code example
Example 1: python re compile
import re
prog = re.compile(pattern)
result = prog.match(string)
result = re.match(pattern, string)
Example 2: Python Regex documentation\
>>> import re
>>> m = re.search('(?<=abc)def', 'abcdef')
>>> m.group(0)
'def'
Example 3: re python3
import re
>>> m = re.search('(?<=abc)def', 'abcdef')
>>> m.group(0)
'def'
Example 4: python re.search()
match = re.search(r'bb', 'aabbcc')
match = re.search(r'cd', 'aabbcc')
match = re.search(r'...c', 'aabbcc')
match = re.search(r'\d\d\d', 'p123g')
match = re.search(r'\w\w\w', '@@abcd!!')
Example 5: re.sub in python example
import re
result = re.sub(pattern, repl, string, count=0, flags=0);