You might want some form of scripted control over your desktop that lets you program in functionality without spending an inordinate amount of time learning how to do it.
您可能需要以编写脚本的方式对桌面进行控制，以便利用相应的功能编写程序，而无需花费大量的时间来学习如何完成该项任务。
Once you know you actually do want to invest time, energy and resources into taking back control of your health and getting on the path of wellness.
一旦你清楚你确实想投入时间、精力和资源去重新掌握健康控制权并使自己重获健康，你就寻建立自己的健康计划。
Other instances in which this pattern is useful include logging and printing, such as when you want only one instance of a class to access and control one particular printer at a time.
在其他实例中，此模式也是有用的，包括登录和打印，例如，当您想要一个能够每次访问并控制一个特别打印机的类实例。
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