If you want something distinctive, I recommend on the lookout into Perl 1-liners (as they could adapt effortlessly into existing UNIX scripts), or publish a little something in Python which mimics 'cat' but replaces spaces with Yet another character, very similar to palako's "tr" illustration. Share Improve this solution Follow https://petskyonline-onlinestrore.blogspot.com/2025/07/how-to-choose-and-maintain-perfect-dog.html