I noticed a strange behaviour working with netcat and UDP. I start an instance (instance 1) of netcat that listens on a UDP port:
The shell script i\'m trying to implement goes like this, #!/bin/bash while [ 1 ] do nc -l 1234 | ffmpeg -i pipe:0 -vcodec mpeg4 -s qcif -f m4v -y pipe:1 | nc localhost 1235
The Stata knowledge base includes a note on reading ASCII data from a pipe, which would allow one to read a file without storing the decompressed version on disk. We
I\'m wanting to test wich distant port is open to know if I have to connect with telnet VNC Teamviewer or whatever.
How can I emulate netcat -e with a version of netcat that does not have the -e option ? I need to trigger a command remotely. I can do it with netcat - without -e:
I have a webserver WWW1 and a front-facing proxy PRX. I use SSH ProxyCommand to connect to WWW1\'s internal IP (private IP) via PRX (private+public IP). For some connections (not all) I see a network
I want to combine \"chat\" and \"nc\" on linux, so I will create a tiny udp server that responds on a specific request and sends back an answer.
I\'m working on a homework assignment that basically asks us to parse a DNS response to get the IP address and such. The problem is the professor has told us in great detail what the response looks li
Ill demonstrate the problem I am facing with a small example. class TestProtocol(basic.LineReceiver): def lineReceived(self, line):
I am using async_read_some to read data from a port that is saved in a char[] called _data. Its buffer size is big enough for every request:
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