How to Create Nested Directory in Linux Quickly

Use the mkdir -p command followed by the nested directory path to create all required directories at once. For example, mkdir -p folder1/folder2/folder3 creates all three folders in one step.

Syntax

The basic syntax to create nested directories is:

• mkdir: The command to make directories.
• -p: Option to create parent directories as needed without errors.
• path/to/directory: The nested directory path you want to create.

bash

mkdir -p path/to/nested/directory

Example

This example creates a nested directory structure projects/python/scripts in one command. It creates all missing parent folders automatically.

bash

mkdir -p projects/python/scripts
ls -R projects

Output

projects:
python

projects/python:
scripts

projects/python/scripts:

Common Pitfalls

Without the -p option, mkdir will fail if any parent directory does not exist. For example, mkdir projects/python/scripts fails if projects/python is missing.

Also, avoid trailing slashes that might confuse some shells, though usually they are fine.

bash

mkdir projects/python/scripts
# This will fail if 'projects/python' does not exist

mkdir -p projects/python/scripts
# This works even if parents are missing

Output

mkdir: cannot create directory ‘projects/python/scripts’: No such file or directory

Quick Reference

Remember these tips when creating nested directories:

• Use -p to create all needed parent folders.
• Check permissions if creation fails.
• Use relative or absolute paths as needed.
• Use ls -R to verify nested folders.

Key Takeaways

Use mkdir -p to create nested directories in one command.

Without -p, mkdir fails if parent folders don't exist.

Check folder permissions if directory creation fails.

Use relative or absolute paths depending on your location.

Verify created folders with ls -R.