If the Start sub command returns without initializing the profiler, an error is returned.

如果“启动”子命令返回时未初始化探查器，则会返回错误。

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When a shell launches a command, such as cp or ls, it spawns a new process for the command, and then waits for the (sub)process to finish before proceeding.

当 Shell 运行某个命令（如 cp 或 ls）时，它会为该命令产生一个新进程，然后在继续之前等待该（子）进程完成。

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Running the make -f command in any given sub-directory will build that specific component.

在任意给定的子目录运行make - f命令就构建特定组件。

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This lightweight point-and-shoot features quick menu, mode, exposure compensation and sub-command dials, all arranged to achieve natural and smooth shooting adjustments on the go.

ENGADGET: Nikon intros flagship Coolpix P7700 for prosumers, diminutive Coolpix S01 for fashionistas

In the short-term, then, it may be preferable to create a Sub-Unified Command for the continent within the European Command ? where much expertise on Africa is currently housed ? while working to relocate in theater in the longer-term.

CENTERFORSECURITYPOLICY: Securing Africa

For its part, Washington could take a practical first step by establishing a separate military command for sub-Saharan Africa, as suggested by Gen.

CENTERFORSECURITYPOLICY: Recolonizing Africa