alt Hacker NewsYou report an error and exit cleanly with a proper operating system error code. Crashing is a quick hack, acceptable for throwaway projects but not in software used long-term.
You report an error and exit cleanly with a proper operating system error code. Crashing is a quick hack, acceptable for throwaway projects but not in software used long-term.
Crashing (in the sense of "give up and exit with an error") on invalid inputs is valid (and often the best thing) in many cases.
Fix your inputs.