Root log-ins are disabled by default on new OS X systems.

在新的OS X系统上，默认情况下root登录是被禁用的。

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On Mac OS X systems, partitions are created in sizes that are multiples of 4kb (normally, 8 sectors).

在Mac OS X系统上，创建的分区的大小是4 KB的倍数(通常是8个扇区)。

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Even window systems like X that were designed for use over networks have this problem — X still assumes that an application once started stays put.

即使像X窗口这种被设计用于在网络的系统存在这个问题——X仍假定应用程序一旦开始，并保持在那里。

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This does not pose a security issue on Mac OS X systems, but could lead to an unexpected termination of the Safari browser.

ENGADGET: Apple releases Windows Safari 3.0.1, squishes security bugs

This issue does not affect Mac OS X systems.

ENGADGET: Apple releases Windows Safari 3.0.1, squishes security bugs

The IBM zEnterprise BladeCenter Extension allows supports purpose IBM POWER7 and System x BladeCenter systems as well as blades optimized for specific workloads, such as analytics and managing Web infrastructure.

ENGADGET: IBM's zEnterprise architecture makes mainframes cool again, also efficient (video)