Hacker: Those stupid website makers, they didn't think of this hole.
Website makers: There's a hole here, but we make it super slow so nobody in their right mind would use it and even if they do then there's no problem whatsoever. It would only waste their time.
>Author and programmer Sam Hughes, by the way, pushed this to the limit and invented Base 65,536, which includes basically every character from every language. It is ridiculous and unnecessary, but when has that ever stopped programmers?
Website makers: There's a hole here, but we make it super slow so nobody in their right mind would use it and even if they do then there's no problem whatsoever. It would only waste their time.