Unix - Study Mode

[#1076] The . . . . . . . . allows us to read data from the same file containing the script.
Correct Answer

(B) <<

[#1077] The command bg %2 is valid.
Correct Answer

(A) True

[#1078] What does the following command do? $ chmod ugo +w file01.txt
Correct Answer

(A) assign write permission to users, group and others

[#1079] Which of the following offset is used with lseek system call to set the offset pointer to the end of the file?
Correct Answer

(B) SEEK_END

[#1080] test statement cannot . . . . . . . .
Correct Answer

(C) compare two files