LPI
102-500 · Question #186
Which of the following are requirements in order to run a shell script like a regular command from anywhere in the filesystem? (Choose THREE correct answers.)
The correct answer is B. The script file must be found in the $PATH. C. The script file must have the executable permission bit set. D. The script must begin with a shebang-line (#!) that points to the correct interpreter. See the full explanation below for the reasoning.
Question
Which of the following are requirements in order to run a shell script like a regular command from anywhere in the filesystem? (Choose THREE correct answers.)
Options
- AThe user issuing the command must be in the group script.
- BThe script file must be found in the $PATH.
- CThe script file must have the executable permission bit set.
- DThe script must begin with a shebang-line (#!) that points to the correct interpreter.
- EThe file system on which the script resides must be mounted with the option scripts.
How the community answered
(56 responses)- A16% (9)
- B73% (41)
- E11% (6)
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