關於mv指令 - Linux

By Mia
at 2012-02-29T19:54
at 2012-02-29T19:54
Table of Contents
不才請問各位前輩:
最近在解bug時遇到一個問題,在busybox1.17.2
或ubuntu 10.04.3 LTS上,若以root權限在console
下針對兩個路徑資料夾./123/456及./321/456鍵入
指令如下:
mv ./123/456 ./321/
若./321/456不是空資料夾就會出現錯誤,為何不能
寫入覆蓋./321/456資料夾呢?難道是有什麼保護機制?
權限我都設定全開777,google過也沒什麼答案。希望
有相同經驗的人可以為我解答,感激不盡~~~
--
最近在解bug時遇到一個問題,在busybox1.17.2
或ubuntu 10.04.3 LTS上,若以root權限在console
下針對兩個路徑資料夾./123/456及./321/456鍵入
指令如下:
mv ./123/456 ./321/
若./321/456不是空資料夾就會出現錯誤,為何不能
寫入覆蓋./321/456資料夾呢?難道是有什麼保護機制?
權限我都設定全開777,google過也沒什麼答案。希望
有相同經驗的人可以為我解答,感激不盡~~~
--
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Linux
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