Unix Which option is used with the chmod command recursively to all files and sub-directories in a directory? -R -1 None of these #NAME? -R -1 None of these #NAME? ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to remove files? rm dm erase delete None of these rm dm erase delete None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following signs is used to back up over typing errors in vi? ! $ None of these # @ ! $ None of these # @ ANSWER DOWNLOAD EXAMIANS APP
Unix Which column contains all details of the permissions of a file when you issue the ls -l command? first second fourth third first second fourth third ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is not a communication command. mesg grep write mail mesg grep write mail ANSWER DOWNLOAD EXAMIANS APP
Unix While working with mail command, which command is used to save mail in a separate file? w d s r w d s r ANSWER DOWNLOAD EXAMIANS APP
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