Exception handling in Node

A common problem when writing Node.js programs is in ensuring all exceptions are handled. Node.js will helpfully die when exceptions are not caught and handled, which forces you, the author, to ensure robustness in your Node.js applications.  Node emits an uncaughtException event when an exception bubbles all the way back to the event loop. If a listener is added for this exception, the default action (which is to print a stack trace and exit) will not occur. Read more...