现在请看一下第33、34和35行的内容。
我很快将介绍如何调用迁移,但是现在请看看清单1中的迁移结构。
I'll show you how to invoke migrations soon, but for now, look at the structure of the migration in Listing 1.
您已经看到了投票系统的两个不同的部分,也看过了实现这两个部分的文件,现在请看一看实现这些页面的源代码。
Now that you have looked at the two separate parts to the polling system and the files that power them, take a look at the source code that powers the pages.
您已经看到了投票系统的两个不同的部分,也看过了实现这两个部分的文件,现在请看一看实现这些页面的源代码。
Now that you have looked at the two separate parts to the polling system and the files that power them, take a look at the source code that powers the pages.
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