设计的熟悉和调试技巧和相关工具操作。

Familiarity of the design and debug skill and related tools operation.

youdao

如果你不能提供，或者不知道如何，我可以提供一些调试技巧。

If you can't provide that or don't know how, I can offer some debugging tips.

youdao

这是一种好的调试技巧，可以确保问题不是由于浏览器缓存中陈旧的数据造成的。

This is a good debugging technique to make sure a problem isn't resulting from stale data in the browser cache.

youdao