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WebSocket is a full duplex communication protocol provided by HTML5 on a single TCP connection. WebSocket makes the data exchange between the client and the server easier, allowing the server to actively push data to the client. In the WebSocket API, the browser and server only need to complete one handshake, and they can directly create a per ...

mysql5.6 install Here, the pre compiled binary is used for installation and deployment. Compared with the compiled installation, it does not need to be compiled, but can be used after the initialization of my.cnf is modified directly. It is recommended to use this method in the production environment. Download FileDomestic image source downlo ...

Take a look at the skynet basic directory first, as shown below, the sample with skynet is in the examples path Click in to see config. The following figure shows the configuration information. The main function of the skynet-src/skynet_main.c script is called here as follows Start up sample first. Open ...

1. Network Communication Protocol Through computer network, many computers can be connected. The computers in the same network need to obey certain rules when connecting and communicating, which is just like the traffic rules when driving on the road. In computer networks, these rules of connection and communication are called network communi ...

1. Conversion flow What does it mean to construct an InputStreamReader or OutputStreamWriter on the basis of byte streams when learning about character streams (FileReader, FileWriter)?   1.1 OutputStreamWriter class   Referring to the API introduction of Output Stream Writer, Output Stream Writer is a bridge between character flow and ...

JDK 13 was officially released on September 17, 2019. The new version contains five main features JEP 350: Dynamic CDS Archives JEP 351: ZGC: Uncommit Unused Memory JEP 353: Reimplement the Legacy Socket API JEP 354: Switch Expressions (Preview) JEP 355: Text Blocks (Preview) Dynamic CDS Archives First, we introduce CDS, which is called Class ...

fault tolerance End-to-end assurance is one of the key goals of structured flow design. Structured Streaming sources,sinks, etc. are designed to track the exact processing progress and allow it to restart or rerun to handle any failures. streaming source is a kafka-like offsets to track the read location of the stream. The execution engine u ...

Netty is a network application framework based on Java NIO. Netty is a NIO client-server (client server) framework, using Netty can quickly develop network applications, such as server and client protocols. Netty provides a new way to develop network applications, which makes it easy to use and extensib ...

Links to the original text: https://mp.csdn.net/postedit/98461694 In the previous article, we realized the communication between the client and the server, which made good use of the structure. In this article, we mainly transplanted the ...

Download and Installation Download and install libfast common Introduction: Libfast common is an open source C-based library, which is a C-based library separated from the FastDFS project. This library is very simple and stable. Functions include: string, recorder, chain, hash, socket, ini file read ...