Assume that you just logged into your Matrix account. You are located in your home directory that contains the file called attention.txt Write a Linux command to send the attached file attention.txt to the email address danny.roy@senecacollege.ca with the subject line: Attention Students

Please help with the following: In Linux  Using the following format describe the followiing commands Format Command.  Description.   Explored Options.  Log tail (n)exitpasswdwho, wwhatis ln (-s) file (-f)

The mode portion of the command format is made up of the following parts:   Category of users you are working with: u = user, g = group, o = other or a = all   Permissions:  r = read, w = write or x = execute   Assume the file, pfile1, has the following permissions, r----x-w-. Use symbolic mode to change the permissions to rwxrw-r--.

in operating system kali linux  Write the commands with answers, Use webminal.org tutorialpoint.com  The command: grepstring tail head sort  du ‐sh  du ‐shdir who cut ‐cxx‐yy  ls| wc–l  last | grepreboot

You have recently modified the options within the /etc/default/grub file. What commandcan you use next to rebuild the GRUB2 configuration file?a. grub2-installb. grub-installc. grubbyd. grub2-mkconfig