Linux Interview Questions and Answers
Ques:- Which was the operating system was created mainly by the efforts of Ken Thomson?
A. Unix
B. Linux
C. Minix
D. Xenix
Ques:- Which key open a new line and places the cursor in the beginning of that new line?
A. P
B. p
C. O
D. o
Ques:- Who developed an effective PC version of Unix for Minix users?
A. Dennis Ritchie
B. Ken Thomson
C. Prof. Andrew S. Tannenbaum
D. Linus Torvalds
Ques:- Which command allows you to change a single character where the cursor is currently on?
A. o
B. O
C. r
D. R
Ques:- Which shell provides many of the tools found in C language?
A. Minix
B. Xenix
C. Linux
D. Unix
Ques:- Which sign is a substitute for our home directory?
A. ($) dollar
B. (#) hash
C. (*) astrisks
D. (~) tilde
Ques:- What is the reference of the second partition on the first hard drive?
A. hd
B. hda2
C. hda
D. dha
Ques:- Establishing the connection between a file system on a storage device and our main directory tree is called as
A. sharing
B. changing
C. mounting
D. unmounting
Ques:- Which command takes the input from standard input and copies into a file?
A. cat
B. T pipe
C. more
D. tee
Ques:- In File Access Permission, what command gives the owner of the file the execute permission?
A. s + x
B. u + x
C. o + x
D. a + x
Ques:- Which version can run on any machine available now?
A. suitable Unix
B. suitable Linux
C. suitable Xenix
D. suitable Minix
Ques:- Which key places you in input mode in Vi editor after the character where the cursor is currently on?
A. n
B. i
C. a
D. s