Question: How do I create an entire path of directories?
Answer: On a desktop computer, anytime you want to create a folder, you have to go through a series of clicks, type in the name, and press Enter. If you want to create a series of nested folders, you have to go through that process several times for each one. That is time consuming and not something you want to have to do on a server.
There are times when creating an entire path of directories may be very useful. For example, if you have a website photo gallery and want to setup the album directories, you will want to be able to quickly create those paths. You can do this easily from the command line and do not need to repeat steps.
On a Linux server, to create an entire path of directories, enter from the command line:
mkdir -p photos/2010/albums/zoo
On a Windows server, just reverse the slashes:
This will automatically create the photos, 2010, albums, and zoo directories. With one quick command, you saved yourself four steps.