Which command is used to display a list of all environment variables and their stored values?
A) dev
B) $echo
C) env
D) dvar
Correct Answer:
Verified
Q7: Which command removes write and execute permissions
Q8: What is the corresponding numeric notation for
Q9: _ consists of binary ones and zeros.
A)
Q10: The BASH shell is an example of
Q11: With a compiled program, all the source
Q13: Which variable assignment method would you use
Q14: Which variable assignment method is useful when
Q15: When you run the scr1 script using
Q16: Which command will display the exit status
Q17: Which command ends a case statement?
A) ;;end
B)
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