finditer « regex « Python Data Type Q&A

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Python Data Type Q&A » regex » finditer

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

In Python compiled regex patterns have a findall method that does the following:

Return all non-overlapping matches of pattern in string, as a list of strings. ...

2. Can anyone help with this problem I am having with finditer in python? stackoverflow.com

I have a somewhat complex regular expression which I'm trying to match against a long string (65,535 characters). I'm looking for multiple occurrences of the re in the string, and so ...

3. Overlapping matches with finditer() in Python stackoverflow.com

I'm using a regex to match Bible verse references in a text. The current regex is

REF_REGEX = re.compile('''
  (?<!\w)           ...

4. How to parse a string in Java? Is there anything similar to Python's re.finditer()? stackoverflow.com

I have an input string with a very simple pattern - capital letter, integer, capital letter, integer, ... and I would like to separate each capital letter and each integer. ...

5. Different behavior between re.finditer and re.findall stackoverflow.com

I am using the following code:

CARRIS_REGEX=r'<th>(\d+)</th><th>([\s\w\.\-]+)</th><th>(\d+:\d+)</th><th>(\d+m)</th>'
pattern = re.compile(CARRIS_REGEX, re.UNICODE)
matches = pattern.finditer(mailbody)
findall = pattern.findall(mailbody)

But finditer and findall are finding different things. Findall indeed finds all the matches in the given string. But ...

6. Python RE - different matching for finditer and findall stackoverflow.com

here is some code:

>>> p = re.compile(r'\S+ (\[CC\] )+\S+')
>>> s1 = 'always look [CC] on the bright side'
>>> s2 = 'always look [CC] [CC] on the bright side'
>>> s3 = 'always ...

7. different behavior when using re.finditer and re.match stackoverflow.com

I'm working on a regex to to collect some values from a page through some script. I'm using re.match in condition but it returns false but if i use finditer it ...

8. Why does re.findall() give me different results than re.finditer() in Python? stackoverflow.com

I wrote up this regular expression:

p = re.compile(r'''
\[\[            #the first [[
[^:]*?          ...

9. Python re.finditer(): concisely detect "A or :B or C:D" stackoverflow.com

I am looking for a regexp that returns only three matched groups for the string "A :B C:D" where A,B,C,D are words examples (\w+) The following Python code prints unwanted (None,None). I ...