python Programming Glossary: re.finditer

Match exactly N repetitions of the same character

http://stackoverflow.com/questions/10319696/match-exactly-n-repetitions-of-the-same-character

a real world solution is something like x.group for x in re.finditer r . 1 xxaaaayyybbbbbzzccccxx if len x.group 4 share improve..

Search for string allowing for one mismatch in any location of the string

http://stackoverflow.com/questions/2420412/search-for-string-allowing-for-one-mismatch-in-any-location-of-the-string

of Paul's re code for some comparisons. Note that using re.finditer delivers non overlapping results and this can cause a distance..

Iterating through String word at a time in Python

http://stackoverflow.com/questions/2768628/iterating-through-string-word-at-a-time-in-python

time.time with open filename as f txt f.read for word in re.finditer ' w ' txt yield word print 'iter_re took 0.6f seconds' time.time..

Find the indexes of all regex matches in Python?

http://stackoverflow.com/questions/3519565/find-the-indexes-of-all-regex-matches-in-python

share improve this question This is what you want source re.finditer pattern string flags Return an iterator yielding MatchObject..

Finding multiple occurrences of a string within a string in Python

http://stackoverflow.com/questions/3873361/finding-multiple-occurrences-of-a-string-within-a-string-in-python

question import re text Allowed Hello Hollow for m in re.finditer 'll' text ... print 'll found' m.start m.end ll found 1 3 ll..

Find all occurrences of a substring in Python

http://stackoverflow.com/questions/4664850/find-all-occurrences-of-a-substring-in-python

use the more powerful regular expressions m.start for m in re.finditer 'test' 'test test test test' 0 5 10 15 If you want to find overlapping.. matches lookahead will do that m.start for m in re.finditer ' tt ' 'ttt' 0 1 If you want a reverse find all without overlaps.. into an expression like this search 'tt' m.start for m in re.finditer ' s . 1 d s ' search len search 1 search 'ttt' 1 re.finditer..

Is there a Perl equivalent of Python's re.findall/re.finditer (iterative regex results)?

http://stackoverflow.com/questions/467800/is-there-a-perl-equivalent-of-pythons-re-findall-re-finditer-iterative-regex-r

there a Perl equivalent of Python's re.findall re.finditer iterative regex results In Python compiled regex patterns have..

Python regexes: How to access multiple matches of a group?

http://stackoverflow.com/questions/5060659/python-regexes-how-to-access-multiple-matches-of-a-group

of your pattern . Then use either re.findall ... or re.finditer see here to return all matches. Update It sounds like you're..

Do Python regexes support something like Perl's \G?

http://stackoverflow.com/questions/529830/do-python-regexes-support-something-like-perls-g

this question Try these import re re.sub re.findall re.finditer for example # Finds all words of length 3 or 4 s the quick brown..

Python regex find all overlapping matches?

http://stackoverflow.com/questions/5616822/python-regex-find-all-overlapping-matches

this question import re s 123456789123456789 matches re.finditer r' d 10 ' s results int match.group 1 for match in matches #..

How can I find the number of overlapping sequences in a String with Python?

http://stackoverflow.com/questions/6844005/how-can-i-find-the-number-of-overlapping-sequences-in-a-string-with-python

'abababa baba alibababa' In 24 needle 'baba' In 25 matches re.finditer r' s ' re.escape needle haystack In 26 print m.start 1 for m..