Simple Commands to play with Linux.

• pwd : Command to print present working directory
• whoami : To check the currently logged-in user.
• cd : To change the directory
• ls : List the content of the present directory

Commands to check & Create the file content.

• cat : Print the file to the terminal.
• more : Can review the file percentage wise and we can go up in the file.
• less : Same as more but here we can go to up and down direction.
• vim/nano : These are the common text editor.
• mkdir : Create new Directory.
• touch : Create new file.
• rm : Can remove the file and directory (For directory need to use -r option).
• man : Command used for manual. You can find the documentation for the command.
• sudo : to switch the normal user to super user (If you have the permission).