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Test your basic knowledge |
Unix Administration
Start Test
Study First
Subject
:
it-skills
Instructions:
Answer 42 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. home bin
userdel command
mv
ls -l
/home
2. Copy files and set attributes
su
Install
mv
grep command
3. Displays the default directory where the user is placed after loging in
mv file1 file2
vi or vim
Home Directory
userdel command
4. k Desktop Environment is one of thredifferent GUI user interfaces.
shell scripts
terminal window (usage)
mv file1 file2
KDE
5. Makes empty files
touch command
gzip
Is command
userdel command
6. Enables a super user or root to create a new user or updates default new user information.
cd
useradd command
touch command
grep command
7. Move and renames
mv
adduser command
terminal window (usage)
userdel command
8. Rename or move file1 to file2 - if file2 is an existing directory - move file1 into directory file2
mv file1 file2
/usr
rm file
>
9. Look inside a file
ls
adduser command
cat
/home
10. A shell script is a script written for the shell - or command line interpreter - of an operating system. It is often considered a simple domain-specific programming language. Typical operations performed by shell scripts include file manipulation - p
ls
useradd command
KDE
shell scripts
11. Changes user password
/usr
passwd command
/home
touch command
12. Root symbol
'/'
13. List command
vi or vim
su
cp
Is command
14. Change dicrectory
touch command
mv file1 file2
cd
Is command
15. Creates a file
userdel command
ls
>
shell scripts
16. Grep searches the named input FILEs (or standard input if no files are named - or the file name - is given) for lines containing a match to the given PATTERN. By default - grep prints the matching lines.
>>
pwd show
tar command
grep command
17. Adds content to files
vi or vim
>
/usr
mv file1 file2
18. show hidden files
/home
cat
grep command
ls -a
19. Archiving command
/home
touch command
tar command
chmod
20. back one
cat
terminal window (usage)
cd...
cp file1 file2
21. delete file
>
Home Directory
rm file
mv file1 file2
22. Enables a super user to remove a users account.
userdel command
cd...
/home
chmod
23. Stores hardware and software device driver. It maintains filesystem entries that represent the devices connected to the system.
/usr
vi or vim
Home Directory
/dev
24. A compressing utility that reduces the size of the named file
gzip
chmod
. before a file
/bin
25. A terminal emulator - terminal application - term - or tty for short - is a program that emulates a video terminal within some other display architecture. Though typically synonymous with a command line shell or text terminal - the term terminal cove
passwd command
Home Directory
/sbin
terminal window (usage)
26. Appends a file
adduser command
userdel command
cd...
>>
27. directory listing
ls
cp
gzip
cd...
28. Stores binaries that are used for completing the booting process and also the ones that are used by the root user-the adminstrator.
userdel command
/dev
/sbin
mv file1 file2
29. tells you what kind of file it is
terminal window (usage)
cd
ls -l
Install
30. Current directory
cat
pwd show
>>
'/'
31. A graphical utility used for searching files
touch command
userdel command
Gnome
cd...
32. Means it is a hidden file
cp
adduser command
. before a file
/bin
33. gunzip takes a list of files on its command line and replaces each file whose name ends with .gz - -gz - .z - -z - _z or .Z and which begins with the correct magic number with an uncompressed file without the original extension. gunzip also recognize
ls
shell scripts
passwd command
gunzip
34. Create a directory file
>>
mkdir dir
/bin
. before a file
35. Copy file1 to file2
cp file1 file2
cd...
/dev
gunzip
36. Stroes essential comman line utilities and binaries.
adduser command
/bin
vi or vim
grep command
37. Add a user to the system
Home Directory
ls
/usr
adduser command
38. Change mode
vi or vim
ls -l
>
chmod
39. super user
mkdir dir
pwd show
su
ls -a
40. Stores small programs and files accessible to all users
KDE
cp
/usr
mv
41. Formatted listng with hidden files
/home
/bin
ls -al
/dev
42. Copys and replace
cp
mkdir dir
/sbin
ls -a
Sorry!:) No result found.
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