Linux Terminal

This promt allows you to see what the Linux terminal output will be after entering a command.
For example, the output of the command $ echo Hello! >> name.txt
$ echo Hello! >> name.txt
This command appends the text "Hello!" to the end of the file named name.txt. If the file does not exist, it will be created.
The echo command is used to print text to the terminal or to a file. The >> operator redirects the output of the echo command to the end of the file named name.txt.
The file name.txt will now contain the following text:
Hello!