Question Detail

How applications communicates with kernel ?

Not disclosed by linux team
SSL
System Calls
Shell

Answer: Option C

Similar Questions :

1. What is property of UNIX ?

Multi User
Multi Processes
Multi Tasking
All of above

Answer: Option D

2. Default permissions of a file can be changed with ?

group
chperm
chmod
chall

Answer: Option C

3. How many links are created when we create a directory file ?

1
2
3
4

Answer: Option B

4. Which command changes a file's group owner

chmod
chgrp
chown
chgrep

Answer: Option B

5. All the abbreviations in vi editor can be shown by ?

all
ab
ashow
atat

Answer: Option B

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