Once I left my laptop unlocked at university and a fellow student and friend of mine added something to my .bashrc using a custom cowsay file being piped some text he got from a bash error handling mechanism I don't recall.
He already had the cow art file on his computer for some reason so I think the deed took him only a minute or so. The overall effect was that if you entered a command not recognised by the shell (like typoing dc instead of cd for example) an ascii-art version of a certain microsoft paperclip would respond "I'm sorry I don't know how to dc, would you like help with that?"
He already had the cow art file on his computer for some reason so I think the deed took him only a minute or so. The overall effect was that if you entered a command not recognised by the shell (like typoing dc instead of cd for example) an ascii-art version of a certain microsoft paperclip would respond "I'm sorry I don't know how to dc, would you like help with that?"