许可0500是什么意思? [英] Permission 0500 means what?

问题描述

大家好，

在我的项目中，经过一些操作后，我发现特定文件夹上的权限访问已更改为0500，执行这些操作后，其中的文件无法更新.有人可以告诉我确切的权限0500是什么吗?

提前谢谢.
Nilesh

Hi everybody,

In my project after some operation I found that permission access on perticular folder get changed to 0500 and the files present inside it could not get update after performing those operations. Could anybody please tell me exactly what is exactly permission 0500?

Thanks in advance.
Nilesh

推荐答案

该网站应回答您的问题:

This site should answer your question: http://www.mindbend.org/techblog/unix/Guide-to-understanding-and-assigning-unix-permissions[^].
From the info on that page you''ll find out that 0500 means read and execute permission for the owner group.

Regards,

Manfred

此0500表示所有者拥有读取和执行权限.

this 0500 means, owner has read and execute permissions

1表示已读，2表示已写，4表示已执行.第一位后面的位标识用户.第二位是所有者，
第三是小组，第四是其他人.
例如，0731表示，所有者已读写并执行，组已读写，其他人仅已读.我的英语不好.

1 mean read，2 mean write，4 mean execute。the bits after the first bit identify the users。 the seceond bit is owner， the
third is group， the fourth is others。
For example， 0731 means， owner has read write and execute，group have write and read， others only have read。 My english is bad。

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