This code we can hand over to a compiler which will create an executable application.

把代码扔到编译器里就能生行应用程序。

We consider Secretary of State Mike Pompeo's 12 demands for Iran unrealistic. They are not executable.

国务卿迈克尔·蓬佩奥对伊朗出十二点要求是不现实，是无法行。

And that's just a visual cue that that file is executable.

这只是一个视觉，明该文件是行。

And that's because only the green one with the asterisk is executable.

因为只有带星号绿色文件才是行。

But what if we want to make this to be executable from the shell?

但是如果我们想让它以从 shell 行呢？