|| Piping - Writing to multiple programs ||
Hi, I think I found an unintended way to complete the Writing to multiple programs challenge in Linux Luminarium that bypasses the expected learning objective.
Both /challenge/the and /challenge/planet use tail -n 1 internally to fetch their input, which means they can pass verification without actually receiving piped data from /challenge/hack.
Happy to provide more details if useful, and apologies if this is already known!
|| Piping - Writing to multiple programs ||
Hi, I think I found an unintended way to complete the Writing to multiple programs challenge in Linux Luminarium that bypasses the expected learning objective.
Both
/challenge/theand/challenge/planetusetail -n 1internally to fetch their input, which means they can pass verification without actually receiving piped data from/challenge/hack.Happy to provide more details if useful, and apologies if this is already known!