https://docs.oracle.com/en-us/iaas/Content/File/Troubleshooting/cannot_unmount_device_busy.htm
Unmounting (umount) fails with a message: device is busy.
file systemcannotunmountdevicebusy
https://phoenixnap.pt/kb/comando-de-montagem-linux
Oct 23, 2023 - Follow this guide to learn to use the Linux mount command and attach a file system to a specific mount point in the file system tree.
linuxmountcommandexamplesfile
https://dev.to/djsahay/component-will-unmount-for-functional-components-31o5
I just learnt that if we have unmount functions being returned from useEffect like below, both the...
functional componentsdev communityunmount