One-Man bug 独角虫
And that does two things: bug one, it helps catch bugs in your code, and secondly it often converts it into a more efficient sequence of instructions before you actually go off and run it. All right?
这有两点好处:,第一是可以帮助你发现程序中的,第二是把你的代码,在运行之前,转换为更有效率的指令的集合,对不对?
One comes from a bug called Clostridium propionicum, another two more from Cupriavidus necator.
一个来自一种叫丙酸梭状芽胞杆菌的细菌,另两个来自贪铜菌吊钩虫。
The POLA states that a system should be partitioned into components in such a way that an inevitable bug in one component cannot propagate into another component and do damage there.
POLA说的是系统划分组件的方式,应当使必然存在于某个组件中的缺陷,不至于波及其他组件。
And that does two things: bug one, it helps catch bugs in your code, and secondly it often converts it into a more efficient sequence of instructions before you actually go off and run it. All right?
这有两点好处:,第一是可以帮助你发现程序中的,第二是把你的代码,在运行之前,转换为更有效率的指令的集合,对不对?
bug It's not true now. If there is a bug in the program it's there for only one reason.
如果程序中有一个,那一定是有原因的,是你通过例如犯了。
So you say well, rather than rushing off and fixing this one bug, let me pull back and ask, bug is this a systematic mistake that I've made throughout the program?
因此我们应该回头想想,这是不是我在整个程序中都,在犯的一个系统性错误,而不是匆匆忙忙的去修复这一个,如果确实是系统性错误的话?
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