If you need something distinct, I suggest wanting into Perl a person-liners (simply because they could adapt simply into current UNIX scripts), or write a little something in Python which mimics 'cat' but replaces spaces with another character, very similar to palako's "tr" example. Share Strengthen this answer Abide by https://petskyonline-onlinestrore.blogspot.com/2025/07/how-to-choose-and-maintain-perfect-dog.html