每天CookBook之Python-083

  • 路径字符串的操作
import os

path = '/Users/beazley/Data/data.csv'

print(os.path.basename(path))
print(os.path.dirname(path))
print(os.path.join('temp', 'data', os.path.basename(path)))

path = '~/Data/data.csv'

print(os.path.expanduser(path))
print(os.path.splitext(path))

out

data.csv
/Users/beazley/Data
temp\data\data.csv
C:\Users\4Thing/Data/data.csv
('~/Data/data', '.csv')
posted @ 2016-07-24 18:33  4Thing  阅读(70)  评论(0)  编辑  收藏  举报