We need not log in as root to perform this task.
我们不必以root用户身份登录来执行该任务。
Type the following commands to perform this task
输入以下命令来执行该任务
To perform this task automatically, use the script in Listing 5.
要自动执行此任务，则需要使用清单5中的脚本。
In order to perform this task, let's generate and run the following migration.
为了执行这个任务，我们生成并运行以下迁移。
This is quite a difficult task to perform efficiently.
这是一个很难有效完成的任务。
To complete this task, you need to perform these general steps.
要完成此任务，您需要执行以下常规步骤。
To complete this task, you need to perform these general steps.
要完成此任务，您需要执行以下常规步骤。
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