更改路徑後，nano不起作用

Question

在我確實將PATH的server〜bash_profile更改爲我的Java後，我無法再使用nano或vip。

我真的不知道如何改回它，而我不能用nano或vi編輯它。

我該怎麼辦？

-bash: ano: command not found 
root@s [~]# nano 
-bash: nano: command not found 
root@s [~]# pacstrap -i /mnt base base-devel 
-bash: pacstrap: command not found 
root@s [~]# nano /etc/timezon 
-bash: nano: command not found 
root@s [~]# nano /etc/timezone 
-bash: nano: command not found 
root@s [~]# vi 
-bash: vi: command not found 
root@s [~]# vi 
-bash: vi: command not found 
root@s [~]# nano ~/.bash_profile 
-bash: nano: command not found 
root@s [~]# vi ~/.bash_profile 
-bash: vi: command not found 
root@s [~]# 

Answer 1

你很可能超過了你的路徑只是java而不是附加到它。

WRONG：

export PATH=/opt/somewhere/java/bin 

RIGHT：

export PATH=$PATH:/opt/somewhere/java/bin 

解決這個問題，做

export PATH=/bin:/usr/bin:/usr/local/bin 

...你應該有vi和納米回你的路徑。