No. Regular expressions in Python are handled by the re module. article = re.sub(r'(?is)</html>.+', '</html>', article). In general: ... <看更多>
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No. Regular expressions in Python are handled by the re module. article = re.sub(r'(?is)</html>.+', '</html>', article). In general: ... <看更多>
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For basic manipulation of strings, Python's built-in string methods can be ... Similarly, the regex.sub() method operates much like str.replace() : In [44]:. ... <看更多>
more info here: https://docs.python.org/2/library/re.html#re.match. # Thanks to Giovanni Collazo: https://github.com/gcollazo. ... <看更多>
No, not really, since you need to call re.sub() and give the string to it as an argument. You'd get ugly nested calls. ... <看更多>