Hello Everyone, This is a basic Linux Command Line Tutorial. In this tutorial, I have given the description of the following commands. 1) mkdir: mkdir stands for make directory and it is used to create a directory. 2) rmdir: rmdir stands for remove directory and it is used to remove a directory. 3) touch: touch is used to create a file. 4) rm -r: rm -r is used for removing the and as well as the directory. #linuxcommands #Ubuntucommands #linuxterminal #linuxuser #linuxadmin