I. Introduction of the course 1. IntroductionThis project lesson is the server side and the client that implements the simple chat room program.2. Knowledge pointsServer-side involves Asyncore, asynchat and socket modules, the client uses the Telnetlib, WX, time and thread these modules.3. Required EnvironmentTo write the client in this lesson need to use Wxpython, it is a GUI toolkit, please first install
Chatting online is the most popular way to make friends nowadays. Each big website launches the chat room to have each unique characteristic. Chat rooms are mainly divided into webchat, bbschat two kinds. Bbschat is a TCP protocol based on Telnet, which is an attached function of BBS, and needs the client Telnet program. Webchat is a browser, which is actually a
Beginner JSP programming, generally like to do a message board, chat rooms, shopping sites or forums. Let me elaborate on how to implement a web-based, no refresh chat room.
Note: Refer to the struts version of the ajaxchat.
platform or technology:
Windows Xp,jsp2.0,servlet2.4,jstl,tomcat6,ajax,log4j,ant,eclipse, and so on.
idea:
1 page (information) Refresh
Beca
Date: June 21, 2017
first, write in front:
Usually do more graphics learning things, although the network programming is very interested, but there is no chance to try. Recently just in time to catch up with the final course internship, and then refer to the official QT network programming References, wrote a LAN group chat software, but also relatively good-looking bar ~, because it is their own submission
Chat room | Design chat room can be used in a completely free way, you can enter it, say, no password, do not save your chat status, the advantage is: free, very suitable for tourists! Another way is to register a chat
MySQL is a database software with excellent performance, and PHP is a powerful server-side scripting language. In the development of Shanxi Aluminum Factory website, I have used PHP4.0 + MySQL3.23.38 to establish a variety of applications. Next, we will take a simple chat room design as an example to introduce the application of PHP + MySQL in web development.
The chat room can run in a completely free way. You can enter the name at will, without a password, and do not save your chat status. The advantage is: freedom, which is very suitable for tourists! Another method is to register a chat room. Every person entering the
The chat room can run in a completely free way. You can enter the name at will, without a password, and do not save your chat status. The advantage is: freedom, which is very suitable for tourists! Another method is to register a chat room. Every person entering the
MySQL concurrency is strong, fast response, excellent performance of the database software; PHP is a powerful server-side scripting language. The author uses PHP4.0 MySQL3.23.38 to establish a variety of applications in Shanxi Aluminum plant website development. Below, take a simple chat room design For example, introduce PHP MySQL in the Web development applicat
MySQL concurrency is strong, fast response, excellent performance of the database software; PHP is a powerful server-side scripting language. The author in Shanxi aluminum Plant website development, uses php4.0+mysql3.23.38 to establish many kinds of applications. Below, take a simple chat room design as an example, introduce the application of Php+mysql in Web p
MySQL features high concurrency and fast response speed. it is a database software with excellent performance. PHP is a powerful server-side scripting language. In the development of Shanxi Aluminum Factory website, I used PHP4.0 + MySQL3.23.38 to establish a variety of utilization. Below, a simple chat about MySQL can be strong in concurrency, fast response speed, is a database
Recently more busy, has been taking time to review some Java technology applications.Nothing to do today, based on the UDP protocol, wrote a very simple chat room program.The current job, rarely used sockets, is also a simple memory of the Java network programming.First look at the effect:The effect of the implementation can be said to be very, very simple, but it is easy to see an implementation principle.
WebSocket is a HTML5 in the comparison has a unique piece, it makes the previous in the client software commonly used in the socket in the Web program can also be easily used, a larger increase in efficiency. Don't say much nonsense, go straight to the question.The web chat room consists of 2 parts, a backend server + front page.1. Backend Services Section:. net4
Original: ASP. NET SignalR-simple chat room implementationSimple chat RoomUsing the persistent link class we can do some instant messaging applications, I use the Group to do a simple chat room, first technical details below You can join a
Recently, I have been taking the time to review some Java technology applications.Nothing to do today, based on the UDP protocol, wrote a very simple chat room program.Now work, rarely use socket, also is a Java network programming aspects of a simple memory.
First look at the effect:
The effect of implementation can be said to be very very simple, but still can be simple to see a principle of implement
PHP chat room technology, read PHP chat room technology, PHP chat room Technology Huang Guohui 1. Preface online chat is currently the most popular way to make friends.
This article mainly shares the sample program code of the PythonSocket programming chat room. Interested friends can refer to the previous article to learn simple Python TCP Socket programming, you can understand the basic Python Socket programming model by writing the code of the server and client respectively. This article uses an example to enhance the understanding of Socket programming.
I.
A few days ago in Old Xu's MSN Group chat WCF. It suddenly occurred to me that using WPF and WCF to build an audio chat room was such a wheel. In fact, I am in the company is Taiwan cooperation development. The two sides refer to the mainland and Taiwan, and three of them are Shenzhen, Taipei and Kaohsiung. Because the company is very small, so everything to save
In the previous article we learned the simple Python TCP socket programming, by writing the server side and the client's code to understand the basic Python socket programming model. This article will use an example to enhance the understanding of Socket programming.
One, chat room program requirementsWe want to achieve is a simple chat
Voice chat rooms or multi-person voice chat are common functions in instant messaging applications. For example, QQ voice discussion groups are widely used.
This article will implement a simple voice chat room, allowing multiple people to access the same room for voice commu
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