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Re^2: pipe perl

by kennethk (Abbot)
on Oct 30, 2012 at 20:21 UTC ( #1001546=note: print w/replies, xml ) Need Help??


in reply to Re: pipe perl
in thread pipe perl

A very important element for this solution (which goes unmentioned above) $| = 1. This turns off buffering on the output stream, or "sets the pipe to hot" (see perlvar). If you are having buffering issues, you can also close your file handle to clear the buffer.

#11929 First ask yourself `How would I do this without a computer?' Then have the computer do it the same way.

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[RonW]: Tunnel FTP through stunnel?
[james28909]: i guess i should have done it in perl. i bet it woulnt have taken me 5 hours to figure out haha
[choroba]: In the end, I was able to upgrade Perl from 5.8.3 to 5.22 and install Net::SFTP::Foreign , at least for the task involved
[james28909]: what would be the best way to capture that stream with perl? ffmpeg args -rtp rtp://127.0.0.1?
[LanX]: if I was forced to talk about all security risks I encountered oO
[james28909]: if i did that with ffmpeg, i could then listen on the port with perl right?
[LanX]: one of my clients filtered a menu linking to Web pages according to user rights. .. but he didn't secure the access to those unlisted pages

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