I got it! Thank you very much! -- mailto1587 Sent with Airmail
开启 2014年6月24日 at 下午5:06:02, mscdex ([email protected]) 写: On Monday, June 23, 2014 6:49:35 PM UTC-4, Xiadong Zhu wrote: An abnormal issue, help please! It's most likely a timing issue. The non-REPL code is running within the same tick, so the socket isn't actually bound until some time later, but you try and use a method (setBroadcast) that expects a bound socket. The REPL code works because there is a long enough delay between the `sock.bind()` and `sock.setBroadcast()` such that the socket is bound by the time you press enter after typing `sock.setBroadcast()`. The solution is to wait for the 'listening' event, either explicitly with `sock.on('listening', ...);` or by passing a callback to `sock.bind();` and calling your `sock.setBroadcast()`, etc. inside that callback/event handler. -- Job board: http://jobs.nodejs.org/ New group rules: https://gist.github.com/othiym23/9886289#file-moderation-policy-md Old group rules: https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines --- You received this message because you are subscribed to the Google Groups "nodejs" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/nodejs/61708b7c-7ad9-4326-9d80-38b841f02f46%40googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- Job board: http://jobs.nodejs.org/ New group rules: https://gist.github.com/othiym23/9886289#file-moderation-policy-md Old group rules: https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines --- You received this message because you are subscribed to the Google Groups "nodejs" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/nodejs/etPan.53ace24a.6b8b4567.1dc4%40mailto1587tekiMacBook-Pro.local. For more options, visit https://groups.google.com/d/optout.
