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by: Johannes Eble |
last post by:
Hello Python community,
I am trying the echo-client and echo-server examples in Chapter 10,
"Programming Python" by Mark Lutz.
It is probably the most simple sockets sample: A socket server just
echoing the socket clients' requests.
The program works so far. I first start the server in one dos box,
then the client in another dos box on...
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by: MBW |
last post by:
The following code is for a simple server/client asplication that
allows the user to toggle between serve and or client modes and
send/recieve a message however i am getting an Attribute error on my
entry widgets when I try and call get() to get the port and ip address
from those fields, I'm sure it's something simple I haven't grasped...
...
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by: Hazzard |
last post by:
I just realized that the code I inherited is using all asp.net server
controls (ie. webform controls) and when I try to update textboxes on the
client side, I lose the new value of the textbox when submitting the form to
update the database. The server doesn't have the client side value any more.
It seems to me that as I begin to write the...
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by: Steven |
last post by:
Hello,
First, let me state that I am trying to learn asp.net, so I am a beginner.
Now on to the issue. I have a webform with a single Textbox and a
FileSystemWatcher monitoring a directory for OnCreate events. I am trying
to change the text in response to an OnCreate event. I would like to change
the Forecolor to red, from black. ...
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by: Q. John Chen |
last post by:
I have Vidation Controls
First One: Simple exluce certain special characters:
say no a or b or c in the string:
*
Second One:
I required date be entered in "MM/DD/YYYY" format:
//+4 How ??
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by: Harley |
last post by:
Hello,
I am just learning the tcp/ip functions etc under vb.net so please
look over me if this is obviouse. I have been all over looking into
any functions that I didn't totaly understand and can't see that I am
doing anything wrong (i obviousely am though)
everything "works", client connects to server and when anything is
sent to the...
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by: Marc |
last post by:
How could I directly trigger a very simple on localhost and a known port
listening server from my internet browser client? Local host means the
little server would be running on the client machine, where my browser
resides. Browser would be IE, O.S. Windows 2000 or XP, and it's for an
intranet application. The goal of the little server on the...
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by: Vitali Gontsharuk |
last post by:
Hi!
I have a problem programming a simple client-server game, which is
called pingpong ;-)
The final program will first be started as a server (nr. 2) and then as
a client. The client then sends the message "Ping" to the server, which
reads it and answers with a "Pong".
The game is really simple and the coding should be also very simple!...
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by: shreedhan |
last post by:
hi i am trying to write a simple client server chat program.
the code of server program is:
#define PORT 9999
int main()
{
struct sockaddr_in server_addr,client_addr;
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by: Phillip Taylor |
last post by:
Hi guys, I'm looking to develop a simple web service in VB.NET but I'm
having some trivial issues. In Visual Studio I create a web services
project and change the asmx.vb file to this:
Imports System.Web.Services
Imports System.Web.Services.Protocols
Imports System.ComponentModel
<System.Web.Services.WebService(Namespace:="http://...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it. ...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating...
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