Which command is used to extract a column from a text file
get
tar
untar
cut
Answer: Option D
Similar Questions :
1. All device files are stored in which directory ?
/etc
/dev
/www
/html
Answer: Option B
2. Which among the following is used to write small programs to control Linux functionalities ?
Shell Commands
Shell Script
C
Java
Answer: Option B
3. Which command changes a file's group owner
chmod
chgrp
chown
chgrep
Answer: Option B
4. Which is not a valid file type in LINUX ?
Socket
FIFO
Softlink
Inode
Answer: Option D
5. Kernel minimizes the frequency of disk access by keeping a pool of internal data buffer which helps to increase the response time, this is known as ?
