What Is the Use of Dev in Linux?
Contents

/dev is the location of special or device files. It is a very interesting directory that highlights one important aspect of the Linux filesystem – everything is a file or a directory.

What is the purpose of dev directory in Linux?

The /dev directory contains the special device files for all the devices. The device files are created during installation, and later with the /dev/MAKEDEV script.

Where is dev directory in Linux?

All Linux device files are located in the /dev directory which is an integral part of the root (/) filesystem because these device files must be available to the operating system during the boot process.

Elena Rostova

Elena Rostova

Lead Health, Wellness & Medical Journalist

Elena Rostova holds a Master's degree in Public Health Journalism. She covers groundbreaking medical research, holistic wellness trends, mental health awareness, and nutritional science.

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