cd | Change your current directory. |
pwd | Print the name of your current directory, i.e., “where you are now” in the filesystem. |
basename | Print the final part of a file path. |
dirname | Print the name of a directory that contains a file. |
mkdir | Create (make) a directory. |
rmdir | Delete (remove) an empty directory. |
rm
-r | Delete a nonempty directory and its contents. |
We discussed the directory structure of OS X in The Filesystem. Now we’ll cover commands that create, modify, delete, and manipulate directories within that structure.
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