Which of the following are requirements in order to run a shell script like a regular command from anywhere in the filesystem?
A) The user issuing the command must be in the group script.
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.
E) The file system on which the script resides must be mounted with the option scripts.

Question

Quizplus · Accepted Answer

To run a shell script like a regular command, it must be in the $PATH (B), have executable permissions (C), and start with a shebang (D) to specify the interpreter.

Which of the Following Are Requirements in Order to Run