Purify可以让您看到更多潜伏的内存错误类型，它们可能出现在程序开起来似乎运转正常的情况下。

Purify lets you see the more insidious kinds of memory errors that can occur even when the program seems to be acting normally.

youdao

您是一名“系统程序员”—您编写代码以保持服务器正常运转，并且为您的应用程序开发人员同事提供所需的底层功能。

You're a "systems programmer" — you write code to keep servers healthy and to supply your application developer colleagues with the low-level functionality they need.

youdao

当然，这并不是说，写出能正常工作的代码或者让一个Rails应用程序启动并正常运转这样的事情，是你从街边随便揪出来的一个人就可以做的。

Of course this doesn't mean that someone chosen at random off the street can write working Ruby code or get a Rails application up and running.

youdao