This example of a tee command: $ ls | tee test_1 will write the result of ls (show files in current directory) on the computer screen, and will also write the result into a text file in the home directory named test_1. Use something like $ ls -l | tee -a test_1
to add a second list without over-writing the first list. Note: without -a the second list would simply overwrite the first list. With -a the second list is appended to the end of the first list.
The Unix/Linux tee command permits the forking of a data pipe in a shell script or at the command line. The teecommand does this by both writing it's standard input to a file and to it's standard output simultaneously. Most implementations of tee provide for both file overwrite/creation and file appends by command line switch options.
k is not a standard command in Linux.
There is no such command. Obviously, in order to enter a command into the prompt, Linux must already be on.
In a Linux terminal, the command to create a new directory is: mkdir .
In Linux the chmod command is used to set file permissions.
Nothing. Helo is not a recognized command in linux.
Linux does not have a limit as to the number of characters you can enter in a command.
You get a command not found. Linux is case sensitive. So, for example: The command "systemctl" will not be the same as "SystemCTL" to a shell in Linux. One will work, the other will return an error saying there's no such command.
cat inputfile | tee file1 | tee file2 | tee file3 | tee file4 > file5
To stop heartbeat in Linux the command line will be service Heartbeat stop To start heartbeat in Linux the command line will be service Heartbeat start
The man command.
pwd