From the article, emphasis mine: > Not only do you get a completely different command present on your clipboard, but to make matters worse, it has a newline (o

From the article, emphasis mine: > Not only do you get a completely different command present on your clipboard, but to make matters worse, it has a newline (or return) character at the end of it. > This means the above example would execute as soon as it's pasted directly into a Linux terminal.