@符号在文件的权限设置中是什么意思?


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我在MacOSX上,ln -s在目录上做了,结果如下:

-rwxrwxr-x@ 1 shiki  admin   970332 Mar  6 16:38 apc.so
-rwxrwxr-x@ 1 shiki  admin   653884 Mar  6 16:38 eaccelerator.so
-rw-rw-r--@ 1 shiki  admin    60064 Mar  6 16:38 gettext.a
-rwxrwxr-x@ 1 shiki  admin    80320 Mar  6 16:38 gettext.so
-rw-rw-r--@ 1 shiki  admin   514784 Mar  6 16:38 imap.a
-rwxrwxr-x@ 1 shiki  admin  3886132 Mar  6 16:38 imap.so

这些@符号是什么意思?


Answers:


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