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March 10, 2015
6:42 p.m.
lou xiao writes:
I find a bug in str.lstrip, when i call str.lstrip, i get this result.
a.lstrip('device_') 'nfo'
Try a.lstrip('_ecived') You'll see that you get the same result. I suspect that you misunderstand the meaning of the argument, which is not a sequence of characters, but a *set* of characters.