补充 让 Shell 只显示当前路径
Signed-off-by: ithink.chan <chenyang@autoai.com>
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@ -125,3 +125,13 @@ groups <user name>
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```sh
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sudo apt-get install flashplugin-installer
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```
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## 让 Shell 只显示当前路径
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Shell 默认显示完整路径,有时候路径比较长就非常恼人,可以设置只显示当前目录名称,修改 ~/.bashrc,将所有 PS1 对应的小写 w 改为大写 W 即可,例如:
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```sh
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# PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
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# \w\ 改为 \W\
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PS1='${debian_chroot:+($debian_chroot)}\u@\h:\W\$ '
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```
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