Okay, this is gonna be a challenge to most guys who have been processing text for a long time.
So, I would like a command, function or script, 'original', that takes a string STR and a text file TXT and outputs a score, from 0 to 100, how _original_ STR is, compared to what is already in TXT. So if I do $ original "This isn't just another party" comments.txt this will score 0 if that exact phrase to the letter already exists in comments.txt. But it will score 100 if not a single of those words exists in the file! Because that would be 100% original. Those endpoints are easy. But how to make it score - say - 62% if some of the words are present, mostly spelled like that and combined in ways that are not completely different? Note: The above examples are examples, other definitions of originality are okay. That is not the important part now - but can be as interesting a part, later. I'm not sure what function can solve this but I'm sure it will be very original! -- underground experts united https://dataswamp.org/~incal
