current working directory

基本解釋

And "." signifies my current working directory, the folder that I am currently in.
表示的是我當(dāng)前的工作目錄，那個我當(dāng)前所在的文件中。
Suppose you want a script or function that operates on all files or perhaps directories in the current working directory.
假設(shè)您想要一個腳本或函數(shù)來操作當(dāng)前工作目錄中的所有文件或目錄。
You may use absolute paths regardless of your current working directory, but you will probably use relative paths only when a command is close to your current directory.
不管您的當(dāng)前工作路徑是什么，您都可以使用絕對路徑，但是只有在一個命令接近當(dāng)前目錄時，才有可能使用相對路徑。

And "." signifies my current working directory, the folder that I am currently in.
，“表示的是我當(dāng)前的工作目錄，那個我當(dāng)前所在的文件中。
哈佛公開課 - 計算機(jī)科學(xué)課程節(jié)選