题目内容
Which of the following parameters contains the name of the script being executed?
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Which of the following supplies the correct syntax to declare the function named showpath?
If you want to substitute the result of an expression (say echo /tmp) to be the argument for cd, how will you represent them? Select all answers that apply.
What are the different types of commands that can be used in a bash shell script?
Which character is used to represent the continuation of a command over several lines?
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