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
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
At present, online video chat rooms, video conferencing software, visual IP telephony software everywhere, do you want to do a play? In fact, this kind of software is nothing more than video plus network built. If you are familiar with video capture and network transmission technology, it is hard to fail you at all. This article describes in detail how to use the SDK provided by others to develop video chat
Nodejs + express to build a multi-person chat room step, nodejsexpressPreface
This article is mainly a process in which I spent a few days as a trainer to write a tutorial while learning node. This is suitable for students who have a lot of theoretical knowledge about node and have little practical experience. Now let's get started!Preparations
Create a folder chatroom
Enter the following command on the te
This blog post mainly introduces the implementation of the simple chat room from the following two parts:1. Introduction to Redis Publish subscription mode2.java Code Implementation Subscription Publishing mode
One, Redis Publish subscription modeRedis subscriptions are divided into subscription channels and subscription modes1. Subscribe to the ChannelOpen a client 1 and subscribe to the movie Live channel
Recently, in Phpchina introduced the topic of PHP chat room technology, just I also recently in the project, also published a personal point of view.Main functions of chat room:1, registration, login, exit, data modification.2, users request to create a chat
Multi-room chat and socket. ioexpress Based on socket. io + express
Socket. io Introduction
Socket. IO is an open-source WebSocket library that implements the WebSocket server through Node. js and also provides the client JS library. Socket. IO supports event-based Real-time bidirectional communication, which can work on any platform, browser, or mobile device.
Socket. IO supports four Protocols: WebSocket,
Have you ever thought about developing a graphical interface for a chat room program with the python you've learned?Like this:If you want to develop such a kind of nostalgic chat program, then you can continue to look;To develop this chat program, you need to have the following knowledge points:
Asyncore, Asyn
Chat room
Boring case, see can use less code to build chat room, a start to write a full 100 lines to complete the chat room, then feel very multi-functional did not, and then revise, add a lot of code. In fact, do not use partic
Chat Room client program#define _gnu_source 1#include Test 1turn on the server to listen: Nc-l 6789Run the client program:./a.out 127.0.0.1 6789[Email protected] ~]$ nc-l 6789Hello worldhi boy hi gils[[email protected] test]$./a.out 127.0.0.1 6789Hello Worldhi Bo Y Hi gilsTest 2[[emailprotected] test]$./a.out 202.108.22.5 80get/http/1.0http/1.1, Oct okdate:tue 08:42:21 ent-type:text/htmlcontent-length:14613
A group chat room written using a Java socket, you can try to copy the pastServer side:Package Net3;import Java.io.bufferedreader;import Java.io.ioexception;import java.io.inputstreamreader;import Java.io.printwriter;import Java.net.serversocket;import Java.net.socket;import Java.net.SocketException;import Java.util.arraylist;import Java.util.list;public class Server {private listClient SidePackage Net3;imp
Just look at the c++11 multi-threading, write a chat room tryAdd c++11 and multi-threaded libraries when compilingg++-wall-std=c++0x-pthread-o Server Server.cppBoth the server and client are Q exits? 1. [Code]server.cpp#include #include #include #include #include #include #include using namespace Std;Vectorint LISTENFD, port;const char *IP = "127.0.0.1";void Sendmsg (char* buf, int connfd) {coutchar *data =
based on Websocet simple chat room (Nodejs + node-websocket-server)3 People collection This article, collection of this article published 24 days ago, there have been
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Recently in the study of HTML5 related things, see WebSocket is a very powerful technology, so a small try, made a simple chat
Today we make flash chat room, learn to use the socket class, Java for the background, the development of a C/s structure of the multiplayer chat program. First, design the user interface.
First, interface design
The components of the interface all use the Flash CS3 self-contained component:
First, put the TextInput component (instance name input_txt) as user
Now online video chat room, video conference software, visual IP telephony hardware everywhere, do you want to do a play? This kind of hardware is nothing more than video plus network built. If you understand the video capture and network transmission skills, it is difficult to fail you. This article describes in detail how to use the SDK that outsiders need to develop video
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.
This article will share with you how to use node. js to implement multi-room chat code based on socket. io + express. It is very practical and can be referenced by partners who need it.
Socket. io Introduction
Socket. IO is an open-source WebSocket library that implements the WebSocket server through Node. js and also provides the client JS library. Socket. IO supports event-based Real-time bidirectional c
Basic functions: Can log in, chat, record the number of online IP events, can control the font color of chat, automatically convert the URL of the chat as a link address, can customize the chat room title, advertising information and so on. Use text as a storage medium, and
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