顯示 標準輸出 和 標準錯誤輸出 - Linux

By Megan
at 2012-02-09T21:22
at 2012-02-09T21:22
Table of Contents
http://linux.vbird.org/linux_basic/0320bash.php#redirect_redirect
我用一般使用者輸入: find /home -name .bashrc
我的螢幕只顯示: /home/user/.bashrc
我看鳥哥的螢幕會顯示出"正確"和"錯誤"的提示
find: /home/lost+found: Permission denied <== Standard error
find: /home/alex: Permission denied <== Standard error
find: /home/arod: Permission denied <== Standard error
/home/dmtsai/.bashrc <== Standard output
要如何也讓我可以顯示出 Permission denied ???
是不是在set 設定呢? 我打 set -u 也是不行
謝謝
--
我用一般使用者輸入: find /home -name .bashrc
我的螢幕只顯示: /home/user/.bashrc
我看鳥哥的螢幕會顯示出"正確"和"錯誤"的提示
find: /home/lost+found: Permission denied <== Standard error
find: /home/alex: Permission denied <== Standard error
find: /home/arod: Permission denied <== Standard error
/home/dmtsai/.bashrc <== Standard output
要如何也讓我可以顯示出 Permission denied ???
是不是在set 設定呢? 我打 set -u 也是不行
謝謝
--
Tags:
Linux
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By Puput
at 2012-02-10T15:37
at 2012-02-10T15:37

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at 2012-02-10T17:15
at 2012-02-10T17:15

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at 2012-02-11T08:16
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