Blog

Based on the previous question, create a Car object where the manufacturer is BMW, the model is X6, the year is 2024, and the price is 55314.45.   public class CarDemo{     public static void main(String[] args{               //Your code here     }}

What command was executed to print this output?

What command will check a filesystem for errors and repair the damage, if possible, or else put the problem area into a bad blocks table to mark it as bad.

The virtual machines (VMs) do not directly access computer resources, instead, they communicate with a _______________________ within the host OS environment.   This _______________________ is responsible for managing system resources—it’s the central program that manages the virtual environment. Note:  Same answer for all blanks.

What does this program test for?

How many current (SATA/SCSI) Hard Drives are listed in the screenshot below?

  What command explains the command and indicates the different options and syntax?

Which of the following is an invalid crontab shortcut?

Can log data be changed?    

Once an attacker has compromised a Linux system, he/she may ‘cover their tracks’ to reduce the chances of detection.  What command might the attacker use in this regards?