in a linux machine, you have a file named "types_of_fish. txt" and you want to append the word "trout" to the file contents. which of the following commands can you use?

Which of the following is a way the operating system prevents unknown or unauthorized users from accessing the system?

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Which of the following is not an enhancement to the standard wiki to make it more attractive for corporations? encryptionwork spacespermission toolspredictive text