Unix Which option is used with rm command to make the command prompt the user with each filename and a ?, before acting on it -1 #NAME? None of these -r -1 #NAME? None of these -r ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is invalid filename? TRY trial my .file None of these TRY trial my .file None of these ANSWER DOWNLOAD EXAMIANS APP
Unix The special shell variable $* is used None of these to exit status of ast command executed. to process number of the current shell to list the positional parameters to name the command being executed None of these to exit status of ast command executed. to process number of the current shell to list the positional parameters to name the command being executed ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to terminate a process? cancel haltsys shutdown kill cancel haltsys shutdown kill ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to remove files? None of these erase dm rm delete None of these erase dm rm delete ANSWER DOWNLOAD EXAMIANS APP
Unix Which option is used with the chmod command recursively to all files and sub-directories in a directory? #NAME? -1 None of these -R #NAME? -1 None of these -R ANSWER DOWNLOAD EXAMIANS APP
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