These commands will erase your hard drive:


sudo mkfs
sudo mkfs.ext3
sudo mkfs.bfs
sudo mkfs.cramfs
sudo mkfs.ext2
sudo mkfs.minix
sudo mkfs.msdos
sudo mkfs.reiserfs
sudo mkfs.vfat

These will damage your operating system.


sudo rm -rf / (deletes all your files on your system)
sudo rm -rf * (deletes all your files on your system)
rm -rf * or rm -rf *.* (deletes all your files on your system)
rm -rf ~/ & (deletes all your files on your system)

 

luckily for the most part you don’t have to worry about people doing these command because of ‘sudo’ unless they know your password :/

well now you know, use this power for good!

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