该脚本不再起作用了??
#!/bin/bash
# Ubuntu_Mate
#
# REQUIRES THAT RUBY BE INSTALLED AND THAT VOL BE IN THE PATH !!
# See notes in vol !!
volume.rb 40
运行时我得到这个:
/home/andy/bin/volume.rb:62: warning: Insecure world writable dir /home/andy in PATH, mode 040777
Current status
ID D M Vol Sink Name Output
0. no 39% pci-0000_00_01.1 hdmi-stereo
1. no 0% usb-Microsoft_Microsoft___LifeCam_HD-5000-02 analog-mono
2. * no 19% pci-0000_00_14.2 analog-stereo
我运行了chmod o-w /home/andy
,脚本运行正常。
然而,我想知道问题的原因,以便可以避免将来出现问题。