In article <m27l4le9jc.fsf / zip.local.thomases.com>,
  Dave Thomas <Dave / PragmaticProgrammer.com> wrote:
> takaoueda / my-deja.com writes:
>
> There _are_ some good services which just write to you and then close
> the connection. 'time' is one. A good test is to invoke the service
> via telnet and see it produces some output and then returns you
> directly to a shell prompt.
>
Than you!  I tried the time service not via telnet but simply
replacing "ftp" with "time".  This was not a good test but the while
loop was escaped.

Meanwhile I reached page 111.  Here we find two network programs.  I
tested a program similar to the second by activating Apache.  I do not
have Oracle installed, so I can not test the first.  But I found a
simple complete program in socket level in page 480. When I tested it,
I got the error message.
 unixsock.rb:11: in `open': Connection refused - "/tmp/sample."
By the way, threads are discussed in the next chapter. If you would
modify and divide it, then I think I could make the server program a
daemon by "ruby server.rb &."

                 Takao



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