Thank you!
On Sunday, March 23, 2014 3:15:56 PM UTC-4, Keno Fischer wrote:
>
> "Hello Julia" is sent just fine, but it doesn't include a newline, so the
> readline on the server never terminates. Try println(client, "Hello
> Julia") or write(client,"Hello Julia\n").
>
>
> On Sun, Mar 23, 2014 at 3:11 PM, Collin Glass
> <collin...@gmail.com<javascript:>
> > wrote:
>
>> I just started working on this again today, I've made a bit of progress
>> in the client. I'm just not understanding how the client side sends data to
>> the server.
>>
>> Server side:
>>
>> server = listen(8080)
>> while true
>> conn = accept(server)
>> @async begin
>> try
>> while true
>> write(conn, "Hello Client!\n")
>> line = readline(conn)
>> write(conn,line)
>> end
>> catch err
>> print $err
>> end
>> end
>> end
>>
>> And Client side:
>>
>> try
>> client = connect(8080)
>> print(readline(client))
>> write(client, "Hello Julia")
>> print(readline(client))
>> catch err
>> print("connection ended with error $err")
>> end
>>
>> I get "Hello Client!" on my screen but I don't get the "Hello Julia". My
>> hypothesis is that the line *write(client, "Hello Julia") is not the proper
>> way to write to a server?
>>
>>
>>
>>
>> On Wednesday, March 19, 2014 3:24:50 AM UTC-4, Collin Glass wrote:
>>>
>>> Thanks guys! My next question is how to write a client side?
>>>
>>> I'm creating a client.jl file with a few variations of the client code
>>> found in the Networking and Streams doc:
>>>
>>> Something like this:
>>>
>>> try
>>> client = connect(8080)
>>> write(client, "Hello Julia")
>>> line = readline(client)
>>> print(line)
>>> catch err
>>> print("connection ended with error $err")
>>> end
>>>
>>> This might be a very general question, I am brand new to this language .
>>> This is my first program :)
>>>
>>>
>>>
>>>
>>> On Tuesday, March 18, 2014 11:18:05 AM UTC-4, Leah Hanson wrote:
>>>>
>>>> Oops! Sorry for that typo; I'll add the missing parens!
>>>>
>>>> Thanks for the bug report,
>>>> Leah
>>>>
>>>>
>>>> On Tue, Mar 18, 2014 at 2:41 AM, Ivar Nesje <iva...@gmail.com> wrote:
>>>>
>>>>> Because Julia does not have a print statement (just like the 3.X
>>>>> versions of python).
>>>>>
>>>>> You will have to change the code to
>>>>>
>>>>> *print("connection ended with error $err")*
>>>>> Ivar
>>>>>
>>>>>
>>>>> kl. 07:55:45 UTC+1 tirsdag 18. mars 2014 skrev Collin Glass følgende:
>>>>>
>>>>>> I am just starting to use Julia and my first project I want to create
>>>>>> a client for an AI hackathon.
>>>>>>
>>>>>> I want to know why the following echo server doesnt work.
>>>>>>
>>>>>> http://blog.leahhanson.us/using-tcp-sockets-in-julia.html
>>>>>>
>>>>>>
>>>>>> I get the following error:
>>>>>>
>>>>>> ERROR: syntax: extra token """ after end of expression
>>>>>> in include at boot.jl:238
>>>>>> in include_from_node1 at loading.jl:114
>>>>>> in process_options at client.jl:303
>>>>>> in _start at client.jl:389
>>>>>> at /Users/collinglass/code/julia/bombermanjl/bomberman.jl:11
>>>>>>
>>>>>
>>>>
>
