UNIX/Linux/Regex Question 1 (Mandabory) (2 points) When is a Unix program execut

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UNIX/Linux/Regex
Question 1 (Mandabory) (2 points) When is a Unix program executable? O When it has a .exe extention Only when it has the proper executable permission bit set. All Unix programsare executable by default, just like every other operating Only when it is in a proper directory, IE: in /bin or /sbin will it be executable. Question 2 (Mandatory) (2 points Everything in Unix is a file, even devices. These files are kept in /devices O True False Question 3 (Mandatary) (2 pois In Unix directories are not considered files True O False Question 4 (Mandatory) 2 poines) s will display the names of files in the current working directory. How would you modify this command to display the names of files in the immediate paren directory of the current working directory? O Is -la O is -p Questien s (pos) HATE MAKE IT YOUR SELF SUDO MAKE ME OKAY Does the sudo command care about permissions? O Yes, permissions ALWAYS matter O No, sudo is the gateway to ultimate power O Maybe, It would depend on who is doing what. sudo·do not click this response. (this really is not the correct answer)

Explanation / Answer

1) b

2) a

3) b

4)d

5) b

6) a

7) b

8) c

9) b

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