And "." signifies my current working directory, the folder that I am currently in.

，“表示的是我当前的工作目录，那个我当前所在的文件中。

哈佛公开课 - 计算机科学课程节选

When you open it up and look at the table of contents, you see titles of poems, and underneath those titles are little legends and moralizations.

当你们打开看到目录时，看到诗歌的题目，下面,是些小的传说故事和教化故事。

耶鲁公开课 - 现代诗歌课程节选

He appointed bureaucratic officials; he commanded royal servants and he recorded royal goods, which by the way, most of the tablets are inventories, lists of things that exist in the palace that belonged to the king.

他任命官员,统领皇家仆从并执掌皇家物品的记录,顺带一提的是,大多数出土的陶土碎片,都是目录,里面罗列的宝物,都属于国王

耶鲁公开课 - 古希腊历史简介课程节选

Because I know this program was saved by default into my current folder, my current directory, so dot slash means run the program called a.out that's right here in my current directory not in, like, a out my applications folder or somewhere else.

程序默认保存在,当前目录下的文件夹，/意味着运行这个名为“a，out“的文件,是我当前目录下的文件，而不是应用程序文件夹或其他别的地方的。

哈佛公开课 - 计算机科学课程节选

- And that's because hello.c is something I just wrote -- it's not something I downloaded or bought and installed via double-clicking or anything like that -- because I wrote it, compiled it in my current directory, I have to be ever-so emphatic to the computer that it's actually right here.

那是因为hello，c是我所写的东西-,而不是从哪里下载或购买,并通过双击安装的程序,-因为那是我写的程序，在我当前目录下编译的，我们不得不对计算机强调,它是在这个地方的。

哈佛公开课 - 计算机科学课程节选