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获取/usr/test/中的/usr 或/usr/有什么更好的方式吗?
coolair
·
Dec 20, 2016
· 1921 views
This topic created in 3613 days ago, the information mentioned may be changed or developed.
我是这样弄的
str='/usr/test/'
'/{0}'.format(str.split('/')[1])
'/{0}/'.format(str.split('/')[1])
感觉有点繁琐啊
usr
str
split
Format
2 replies
•
2016-12-21 08:56:24 +08:00
264768502
Dec 20, 2016 via Android
1
看上去是 python, 不去看看 os.path?
shell 的话 dirname
lln133208
Dec 21, 2016
2
os.path.dirname
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