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Unix Fundamentals Test 2
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Unix Fundamentals Test 2
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25 Questions

1. The standard shell of Unix System V is:
2. Once you delete a file in Unix:
3. To Rename a file - you use the command:
4. In an ls listing - 'l' 's' and '-' indicate:
5. To become the superuser - you can can use the command:
6. To be run by the shell - a shell script needs the following permission(s):
7. When you first log in to a Unix system - the login program performs various security measures. Which is not one of these security measures?
8. To show the grand total - in kilobytes - of all directories (to which you have access) at or below the current point in the file system - you use:
9. In a file delimited by commas - what command will print the 3rd column of data:
10. After a fork - the new process...
11. To create a directory - you use:
12. To make a secure encrypted connection to the remote computer - you use:
13. The numeric permission equivalent to '-rw-rw----' is:
14. Passwords may contain:
15. You instruct a program to take its input from a previously prepared text file using the input redirection character:
16. To specify an absolute path - the string for the path starts with:
17. To run network services on 'trusted' (numbered below 1024) ports - your effective UID should be:
18. A password security feature of Unix allows N to set an expiration date on users' passwords:
19. When root creates a new account - by default the account password is:
20. To know which tty you are on - you use the command:
21. If your (effective) process UID is 0 - you can:
22. When you execute the command 'cp . newdir' - you...
23. What do we get from running this command? echo 'april|may|june|july' | awk -F'|' '{print $3}'
24. The command that would append the output from the encrypter to the current contents of the file private and read in the contents of the file top_secret - is:
25. To execute commands and programs in the background you type in the command line - they must be followed by: