That's a great question! In Linux, the mkdir command is very flexible. You can create multiple directories at once in a few different ways:
1. By listing them with spaces
As I briefly mentioned, the simplest way is to provide multiple folder names separated by spaces:
mkdir folder1 folder2 folder3
For your specific task in this lab, you can do it in one line like this:
mkdir ~/project/digital_garden/notes ~/project/digital_garden/projects ~/project/digital_garden/resources
2. Using "Brace Expansion" (The Pro Way)
Linux shells like Bash have a powerful feature called brace expansion. This allows you to create many directories with a common path very quickly:
mkdir ~/project/digital_garden/{notes,projects,resources}
Note: Make sure there are no spaces inside the curly braces {}!
3. Creating nested directories (The -p flag)
If you want to create a directory and its parent directories at the same time (e.g., creating a/b/c when a doesn't exist yet), use the -p (parents) flag:
mkdir -p ~/project/folder_a/folder_b/folder_c
Give the brace expansion method a try—it's a real time-saver! Let me know if you'd like to dive deeper into any of these.
