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?
以下采访的内容因篇幅和清晰度有所删改。
“脚手架”即是可以自动生成控制器和视图之增删改代码的样板控制器。
Scaffolding is what we call the automatically generated boilerplate controller and view code for CRUD operations.
编辑删改的所有内容，本质上都是编辑实施出版目的和审稿意见对作者的要求。
What is modified ought to be the editor's demand on the contributor for the sake of publication.
为使通过QC树对数据仓库进行常规的增删改操作和查询操作变得更加方便和高效，提出了QC树增量维护和有效查询的详细实现算法。
In order to make it more convenient and more effective to add, delete, update and query a data warehouse through QC-tree, this paper suggested how to incrementally maintain and query QC-tree.
为使通过QC树对数据仓库进行常规的增删改操作和查询操作变得更加方便和高效，提出了QC树增量维护和有效查询的详细实现算法。
In order to make it more convenient and more effective to add, delete, update and query a data warehouse through QC-tree, this paper suggested how to incrementally maintain and query QC-tree.
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