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

I need help with the part below and please add comments in the code to help me understand better what I am doing wrong in my own code. I have already created my database and the connection and some of the code but am stuck on these parts."Home" and "Create Account" pages The index.php file will ask the user to log in to the system with a login form If they're already logged in, the home page will NOT show the login form. It will show a "welcome to our store" type of message instead even if they click on the "home" button in the navigation. The create-account.php page has them fill out a form for creating an account. Use real-time JavaScript validation (and regex) to: Verify that the password and "verify password" match as they are typing. Verify that the password contains at least one number and is at least 8 characters long Be sure to display user feedback messages on the screen as they type, e.g.: Password must contain a number Password must be 8 characters long Password and…

Describe what the @Override annotation does

The OpenText method creates a(n)_________ object.