I always used to wonder why some terminal commands have '--' and others had '-'? Today, while learning the CLI power tools section on @scrimba, I understood why it's called "options". If it is short, then we use a single dash, but if it is long, we use a double dash
I just learnt that the redirection operator in terminal (>) just overwrites the contents of a file, so if we want to append and not overwrite, we use '>>'
Terminal is fun and interesting! @scrimba makes it more interesting