Related Questions

What is the maximum number of entries in the HOSTS file?
A 8
B 255
C 500
D Unlimited
E None of the above
In which tcp_wrappers file can you specify to allow all connections from all hosts?
A /etc/hosts.allow
B /etc/hosts.deny
C /etc/hosts
D /etc/tcp.conf
E None of the above
Which of the following file organizations is most efficient for a file with a high degree of file activity?
A sequential
B ISAM
C VSAM
D B-Tree index
E All of the above
How many hosts are attached to each of the local area networks at your site?
A 128
B 254
C 256
D 64
E None of the above
What command is used to count the total number of lines, words, and characters contained in a file?
A countw
B wcount
C wc
D count p
E None of the above
Which one of the following function is capable of reading a specific number of characters form a file?
A fgets()
B fget()
C fileget()
D filegets()
Which command is used to count just the number of characters in a file?
A wc - 1
B wc -c
C wc -w
D wc -r
E None of the above
Which of the following commands is used to count the total number of lines, words, and characters contained in a file.
A count p
B wc
C wcount
D countw
E None of the above
What command is used to count just the number of characters in a file?
A wc - r
B wc - w
C wc - c
D wc - 1
E None of the above
In which year was the name Bakhrabad Gas Systems Limited changed to 'Bakhrabad Gas Distribution Company Limited?
A 2021
B 2011
C 1999
D 1974
E None of these

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