Give a command line for copying your home directory in a directory called ~/home.back so that access privileges and file modify time are preserved.
What will be an ideal response?
The following command can be used to perform this task.
```
$ (cd ~; tar -cvf - .) | (cd ~/home.bak; tar -xvf -)
[ command output ]
$
```
Computer Science & Information Technology
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Computer Science & Information Technology
After you have installed Apache, you need to start the ____ service.
A. primary B. main C. apache D. apache2
Computer Science & Information Technology
To display the shortcut menu with the Update Link command, you double-click the object to be updated
Indicate whether the statement is true or false
Computer Science & Information Technology
A relational database stores data in objects.
Answer the following statement true (T) or false (F)
Computer Science & Information Technology