Which of the following regular expression will match the pattern exp only at the beginning of a line O1^exp ^exp O exp$ exp^ QUESTION 20 Which notation is an alternative to the test command in bash? O[] O {} all of the above none of the above
Which of the following regular expression will match the pattern exp only at the beginning of a line O1^exp ^exp O exp$ exp^ QUESTION 20 Which notation is an alternative to the test command in bash? O[] O {} all of the above none of the above
Chapter7: Working With The Bash Shell
Section: Chapter Questions
Problem 9RQ
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