托瓦兹：Linux系统操作权限陷入两难困境 （说得太棒了）

[灰色小狼]

更改时区，添加新的无线网或设置等操作属于日常任务，而为这些任务设置Root 密码是“愚蠢和错误的”。

见过改时间都要走五道流程审批的么？

[ahwad]

如果linus 生在天朝，一切问题都解决了。。。。。。

[灰色小狼]

楼主真恶心额。。。算了，反正已经屏蔽了。。。

屏蔽是什么？加坏蛋么？

[YeLee]

其实我看到的是那学校居然不是Win。

[牵牛星]

貌似openSUSE和fedora的KDE初次挂上U盘要密码，个人觉得不是server没必要搞到这样。

[jtshs256]

貌似openSUSE和fedora的KDE初次挂上U盘要密码，个人觉得不是server没必要搞到这样。

polkit 规则自己改了不就结了……

[nmsfan]

貌似openSUSE和fedora的KDE初次挂上U盘要密码，个人觉得不是server没必要搞到这样。

我是fedora的kde，不需要密码………………

[lxr1234]

其实linux权限模型有不重叠缺陷比如acl和基本 还有基本权限出现我属于的组对文件可写，用户不可，但是我就是不可写

[xujc]

那谁叫他 拧螺丝 脱袜子 的？……

[秋景雨]

别人没有root权限连不了无线网，设置不了打印机，那正是我想要的结果。所以我觉得现在的linux操作权限非常好。

[fuhuizn]

很多地方应该可以做到两全其美

[yx_wh]

Hurd可以解决这个问题。

I had the chance to give a Hurd talk to explain that at GHM 2011, whose main topic was “extensibility”, I called it GNU/Hurd AKA Extensibility from the Ground, because the design of the Hurd is basically meant for extensibility, and does not care whether it is done by root or a mere user. All the tools that root uses to build a GNU/Hurd system can be used by the user to build its own GNU/Hurd environment. That is guaranteed by the design itself: the libc asks for things not to the kernel, but to servers (called translators), which can be provided by root, or by the user.
http://raphaelhertzog.com/2012/04/19/pe ... -the-hurd/

[qiuxuenan]

嗯嗯，习惯就好