~ man command !!
what does man's command do?
it is a command which helps us to find out other command properties or features. In simple words it is a manual for all the Linux commands, it tells us what a particular command does. Like if we want to know about the 'Sudo' command and, what does 'Sudo' command do we can do the following:
Here, man is the manual command and next to it is the command you want to search, after running this command it will show like this :
Thanks for reading it hope you like it