WGU - C851 - Chapter 11, Exam Questions and answers. Verified
For a shell script intended to be run by the Bash shell, what should you start the script with? - - #!/bin/bash How do you add execute permissions to a file? - -chmod +x filename In a situation where you are launching multiple commands in a script, what can you add to the end of each command to allow the next command to run before the first finishes? - -& This utility provides text editor capabilities via commands that can be typed in a command prompt. - -sed You've written a script that accepts 2 arguments. In the script, what variables are these arguments assigned to? - -$1 and $2
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wgu c851 chapter 11 exam questions and answer