On Wed, 7 Mar 2018 19:16:33 -0800 (PST)
sucong...@gmail.com wrote:
>
>
> linux nc command port to golang
>
>
> in nc , we can do this
>
> echo 'my id is 1' > /tmp/1
> echo 'my id is 3' > /tmp/3
> rm -rf /tmp/2 /tmp/4
>
>
>
> server
>
> nc -l 19090 < /tmp/1 > /tmp/2
>
> ( if you are in l
Once you've read all of os.Stdin, and the io.Copy finishes, you need to
call conn.CloseWrite(), to signal to the other side that it won't receive
any more bytes. Otherwise each side is blocked in io.Copy(os.Stdout, conn)
waiting for more bytes to arrive from the other side.
--
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