"kj" <[email protected]> 写入消息 news:[email protected]...
In <[email protected]> "tsangpo"
<[email protected]> writes:
I want to ensure that the url ends with a '/', now I have to do thisa like
below.
url = url + '' if url[-1] == '/' else '/'
Is there a better way?
It's a pity that in python regexes are an "extra", as it were.
Otherwise I'd propose:
url = re.sub("/?$", "/", url)
kynn (lowest-of-the-low python noob)
look nice, but:
re.sub('/?$/', '/', 'aaabbb')
'aaabbb'
has no effect. what a pity.
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