Free Oracle 1Z0-402 Exam Dumps Questions & Answers

While using the vi editor in command mode, which key sequences will delete six words? (Choose all that apply.)

• A.  6dd
• B.  dwS
• C.  wd6
• D.  6dw
• E.  d6w

As smith you have logged in to the system at the tty1 terminal and issued the following command to make the top command run in the background.
[smith@station2 ~]$ top& You exit from the terminal and log back again in to the system at the same terminal. How is the background job affected?

• A.  The background job starts running in the background again as soon as smith logs in to the system.
• B.  The background job gets into the foreground as soon as smith logs in to the system.
• C.  The background job will not be affected.
• D.  The background job is deleted from the job pool and does not get listed using the jobs command.

View the Exhibit.

Which two key combinations will help you edit more than one file at a time in the same terminal window using vim editor as shown in the Exhibit? (Choose two.)

• A.  Control+w+h to edit in horizontal split windows
• B.  Control+w+w to edit in vertical split windows
• C.  Control+w+s to edit in horizontal split windows
• D.  Control+w+v to edit in vertical split windows
• E.  Control+Alt+h to edit in horizontal split windows
• F.  Control+Alt+v to edit in vertical split windows

Smith is trying to send a message to the local user bob using the write command and he receives an error as shown below:
[smith@station2 ~]$write bob Write: bob has messages disabled [smith@station2 ~]$
What could be done to overcome the error?

• A.  bob should accept messages using the mesg y command.
• B.  smith should indicate the terminal on which bob is logged in.
• C.  bob should set the logged in terminal to the tty group.
• D.  bob should enable talk and ntalk on his system.

The root user tries to create the hard link link1 to /root/textfile in /boot and receives the error:
[root@server1 ~]# ln textfile /boot/link1 In: creating hardlink '/boot/link' to "textfile": Invalid cross-device link
Which two statements are true? (Choose two.)

• A.  /boot file system does not exist or it is not mounted.
• B.  Hard links cannot be created to the nonexistent file /root/textfile.
• C.  Hard links cannot span file systems.
• D.  Hard link is supposed to be another physical presence of a file on the same file system.
• E.  /boot can occupy files that are required at boot time only.