>echo_
In computing,
It is a command typically used to output status text to the screen or a computer file, or as a source part of a pipeline.
To use this simple command just type "echo" with the topic you want to print. The computer will return your argument as a string.
echo is a command in Unix operating systems that outputs the
strings that are passed to it as arguments.It is a command typically used to output status text to the screen or a computer file, or as a source part of a pipeline.
To use this simple command just type "echo" with the topic you want to print. The computer will return your argument as a string.
echo "hello world"
hello world