Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/local/lib/python2.7/_strptime.py", line 308, in _strptime
format_regex = _TimeRE_cache.compile(format)
File "/usr/local/lib/python2.7/_strptime.py", line 265, in compile
return re_compile(self.pattern(format), IGNORECASE)
File "/usr/local/lib/python2.7/re.py", line 194, in compile
return _compile(pattern, flags)
File "/usr/local/lib/python2.7/re.py", line 251, in _compile
raise error, v # invalid expression
sre_constants.error: redefinition of group name 'H' as group 7; was group 4
直接相关问题:
如果你有
你会得到:
你试过:
但你还是能找到上面的线索。
回答:
您可以在Python的^{} 包中使用^{} :
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