有没有人善于浏览整个代码库，发现普遍的问题和机会？更喜欢代价低的调整和删改还是第一次就把事情做好(但是代价高)？

Is anyone adept at scanning the whole code base, looking for pervasive issues or opportunities? Are less expensive tweaks and hacks preferable over doing it right (but expensively) the first time?

youdao

以下采访的内容因篇幅和清晰度有所删改。

The interview has been edited for length and clarity.

youdao

布雷赫特的意见是他的电影剧本已经被删改得面目全非了。

Brecht's verdict was that his screenplay had been mutilated.

《柯林斯英汉双解大词典》