A list of all exported environment and user-defined variables in a shell can be viewed with what command below?
A) env
B) set
C) setenv
D) getenv
Correct Answer:
Verified
Q4: What number represents the stdin file descriptor?
A)
Q5: What character is used to delimit most
Q6: Given the syntax command && command, the
Q7: You are limited to using one pipe
Q8: Select the escape sequence that is used
Q10: The standard output and standard error from
Q11: Select the metacharacter that can be used
Q12: What number represents the stderr file descriptor?
A)
Q13: The default BASH shell prompt is set
Q14: The environment variables that are set by
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