Besides patterns, there is a large set of heuristics one can use in Software Design. Heuristics are just rules of thumb, but they are still useful.
以前打仗，拼的是谁的环转得快。侦察机拍到照片，送回总部，分析员看上半小时，讨论十分钟，最后飞行员飞过去扔炸弹。这个过程，快则十几分钟，慢则几天。
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Карина Черных (Редактор отдела «Ценности»)，详情可参考Line官方版本下载
Seventy-year-old baby boomer Martha Shedden spent more than three decades building a successful career as a civil engineer. But 15 years ago, in 2011, she found a new set of numbers to obsess over: the fiercely complicated rules of the U.S. Social Security system. Today she serves as the president and cofounder of the National Association of Registered Social Security Analysts (NARSSA), the largest Social Security advisory services firm in the U.S., and she’s grappling with a problem: President Donald Trump’s handling of the nation’s finances.