Question

So I have a pattern:

hourPattern = re.compile('\d{2}:\d{2}')

And match against the compiled pattern

hourStart = hourPattern.match('Sat Jan 28 01:15:00 GMT 2012') 

When I print hourStart it gives me None. Any help?

Answer 1

Match expects the found value to be at the beginning of the string. You want search.

>>> import re
>>>
>>> s = re.compile('\d+')
>>>
>>> s2 = 'a123'
>>>
>>> s.match(s2)
>>> s.search(s2)
<_sre.SRE_Match object at 0x01E29AD8>