linux下base命令

查看base那么命令的帮助:

root@OpenWrt:/# basename --help

BusyBox v1.22.1 (2015-09-15 16:38:30 CST) multi-call binary.

Usage: basename FILE [SUFFIX]    这个是basename的用法

Strip directory path and .SUFFIX from FILE 出去路径(和后缀名),只显示文件名

例如:

root@OpenWrt:/# basename  /tmp/hbg/test.jpg
test.jpg


root@OpenWrt:/# basename /tmp/hbg/test.jpg .jpg
test


root@OpenWrt:/# basename /tmp/hbg/test.jpg jpg
test.
root@OpenWrt:/#

原文地址:https://www.cnblogs.com/rohens-hbg/p/4819625.html