http://www.guru99.com/must-know-linux-commands.html This Beginner’s tutorial explains Basic Linux Commands with Examples. These commands help you administer the terminal easily. Here is List of commands with definition you will learn in this tutorial Command ls ls – R ls – a ls – al cat filename cat filename cat file file2 file3 mv file “new file path” mv filename new_file_name sudo rm man history clear mkdir mkdir rmdir mv pr -x pr -h pr -n lp -nc lpr c lp -d lp -P apt-get mail -s ‘subject’ -c ‘cc-address’ -b ‘bcc-address’ ‘to-address’ Mail -s “Subject” to-address Filename Like, share and subscribe our channel for more videos. Enjoy Our free tutorial on our YouTube channel and our website. Watch more videos on our YouTube channel at https://www.youtube.com/channel/UC19i1XD6k88KqHlET8atqFQ READ this as a book on Amazon by viewing at http://amzn.to/2gZGjbE Visit our website for more! www.guru99.com FACEBOOK! Would you prefer to watch more about us? Like our page for more https://www.facebook.com/guru99com/ TWITTER! Tweet for us on Twitter with #guru99 and follow us on https://twitter.com/guru99com THANKS! We appreciate you reading this and hope you have a wonderful day! Sincerely, Guru99