Which of the following is not a valid option of uname?(a) -a(b) -s(c) -v(d) -zThis question was addressed to me in an interview for job.This intriguing question originated from Commands topic in division The Unix Architecture & General Purpose Utilities of Unix

Which of the following is not a valid option of uname?(a) -a(b) -s(c)

1.	Which of the following is not a valid option of uname?(a) -a(b) -s(c) -v(d) -zThis question was addressed to me in an interview for job.This intriguing question originated from Commands topic in division The Unix Architecture & General Purpose Utilities of Unix
Answer» CORRECT choice is (d) -z Easiest EXPLANATION: UNAME command is used for PRINTING the information about the current system.-a is used for printing all the information including version NAME, kernel name, kernel release, machine hardware name etc. -s is used for printing only the kernel name while -v is used for printing the kernel version.

Discussion

No Comment Found

Related InterviewSolutions

Which command is used for killing a line?(a) ctrl-k(b) del(c) esc(d) ctrl-uThis question was addressed to me in class test.This key question is from General Purpose Commands in portion The Unix Architecture & General Purpose Utilities of Unix
Which control unlocks the keyboard?(a) ctrl-u(b) ctrl-c(c) ctrl-z(d) ctrl-qThe question was posed to me during an interview.This question is from General Purpose Commands in division The Unix Architecture & General Purpose Utilities of Unix
Ctrl-S stops scrolling of screen output and ________(a) locks terminal(b) delete a character(c) locks keyboard(d) delete a lineI have been asked this question in an interview for job.Asked question is from General Purpose Commands topic in chapter The Unix Architecture & General Purpose Utilities of Unix
When backspace doesn’t work to erase characters, we can use _____(a) ctrl-f(b) ctrl-h(c) ctrl-c(d) ctrl-uThe question was posed to me in homework.This is a very interesting question from General Purpose Commands topic in portion The Unix Architecture & General Purpose Utilities of Unix
For interrupting a command, we can use _____(a) ctrl-f(b) esc(c) ctrl-h(d) ctrl-cThis question was addressed to me in exam.My query is from General Purpose Commands in division The Unix Architecture & General Purpose Utilities of Unix
Which command handles a character stream by duplicating its input?(a) tree(b) tee(c) tty(d) lsThe question was asked in an interview for job.This interesting question is from General Purpose Commands topic in section The Unix Architecture & General Purpose Utilities of Unix
We can use man command for displaying the documentation of man itself.(a) True(b) FalseThe question was posed to me during an interview for a job.The query is from General Purpose Commands topic in portion The Unix Architecture & General Purpose Utilities of Unix
Which command is used by the user to change their login password in UNIX?(a) man(b) reset(c) passwd(d) cpThis question was posed to me in an interview for job.Question is taken from General Purpose Commands topic in division The Unix Architecture & General Purpose Utilities of Unix
-h option is used with who command for what purpose?(a) display output with header information(b) display output with a more detailed version(c) display output with trailer information(d) display output in columnar formThe question was asked during an online interview.My question comes from General Purpose Commands in section The Unix Architecture & General Purpose Utilities of Unix
history command displays the log of recently used commands.(a) True(b) FalseThis question was addressed to me during an interview.The query is from General Purpose Commands in portion The Unix Architecture & General Purpose Utilities of Unix

Which of the following is not a valid option of uname?(a) -a(b) -s(c) -v(d) -zThis question was addressed to me in an interview for job.This intriguing question originated from Commands topic in division The Unix Architecture & General Purpose Utilities of Unix

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment