Lpi Linux Essentials 010 160 · Free Practice Question Easy
Question 8
Which command shows all of the directories that the shell searches for programs?
- A less $PWD
- B more $ALL_PATH
- C get $PATH
- D echo $PATH
Reveal correct answer
Correct answer: D
Explanation
OBJ-2.1: The echo $PATH command shows all the directories used by the shell during a search for a program. By default, anything listed in the $PATH will be looked at by the shell before returning an error that states it cannot find a file's location.Discussion
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