To send the normal and error output of a command to a single file, you can use ?

Question

To send the normal and error output of a command to a single file, you can use ? 2> C &> ? 1> Which are valid link types in Linux? ? Soft links ? Stable links - Hard links ? Filesystem links Which option(s) for the rm command can be used to delete directories that contain files? (choose two) ?-R -I The basic form of a command line is O command [arguments...] options command [options...] [arguments...] command arguments options command [options...] arguments Environment variables cannot be declared by which command? declare export O typeset C set To search forward from your cursor in your vi document in command mode, you can type followed by the pattern to search for O No answer text provided

Explanation / Answer

Answers:

1) b) &> : We can use this command to redirect normal and error output to a single file.

2) a) and c): Soft links and Hard links : Thse two link types are valid in linux system.

3) b) and d) : -r and -R : These two commands can be used to delete directories that contain files.

4) b) : command [options…] [arguments…]

5) d) set: The environmental variables can not be declared using set keyword in linux system.

6) d) / : To search forward from your cursor in your vi document in command mode, you can type / followed by the pattern to search for.

7) a) 2> : We can use this command to redirect the errors that are output by a command

8) b) uniq: This command will remove consecutive duplicate lines from a file.

9) e) in : It not a valid argument for the dd command.

10) All options are true because any thing that we can type and execute in command prompt is a command.

11) a) : They share innodes

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