Hi, I'd like to provide administrative app with a page when you can see live logs. To do so I need to execute `tail -f app.log | grep error` and get the output chunk by chunk (streaming) as it get added to log file. But the problem is:
1. child_process.exec doesn't have streaming, it return only when the child process is terminated 2. child_process.spawn does have streaming, but it can execute only commands, it can't execute complex expressions like `tail -f app.log | grep error` Is there an easy way to solve it? -- 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 nodejs+unsubscr...@googlegroups.com. To post to this group, send email to nodejs@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/nodejs/1440f34a-efb2-4613-af51-b3b5778bfbff%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
