No hard rule dictates how long a line of code should be.

没有硬性规定一个代码行应该多长。

youdao

Basic applications can be written without a line of code.

可以在无需编写一行代码的前提下编写基本应用程序。

youdao

Quick navigation to a line of code where tests have failed.

快速导航到使测试失败的代码行。

youdao

I want the function, which is a little tool, a line of code I can include in my own programs and generally those tools live in sections two or three of the manual.

我想要一个函数，那是一个小工具，在我程序中可以包含的一行代码,通常这些工具在手册的第二节,或第三节。

哈佛公开课 - 计算机科学课程节选

But there's a key line of code that I lost over a moment ago and that was this one here.

但是我刚才漏了一行关键的代码,就是这里的这一行。

哈佛公开课 - 计算机科学课程节选

Right. So similarly, if you've got one line of code with a semicolon at the end saying, this is the end of the statement, it doesn't really make sense to continue that conversation to try to continue conceptually that puzzle piece with curly braces.

对的，类似的，如果你得到了一行代码,后面有一个分号，标志语句的结尾,这就没有意义来继续,那个会话来尝试对那段代码,使用花括号。

哈佛公开课 - 计算机科学课程节选

My real question, to rimglow, though, is: Have you ever written a line of code in your life?

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It turned out that the programmer who had built the link between the front-end sales system and the back-end inventory system had somehow managed to duplicate a line of code.

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Croquet packs a lot of power for a little piece of software, one with but a single line of code for every 300 in Windows XP.

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