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Java -- optimize the use of TCP to achieve file upload (multithreading) Blog description The information involved in this article comes from Internet collation and personal summary, which means personal learning and experience summary. If there is any infringement, please contact me to delete, thank you! graphic step [Client] input stream, ...

In the communication scenario, the common mode is that the client sends the request to the server, and the server responds again. Another communication mode is that the server actively pushes messages to the client. There are usually two scenarios for this communication. Scenario 1 A client sends instructions to the server and triggers the serv ...

Vue Router summary (from official website) 1. Introduction to Vue router function Nested route / view tables Modular, component-based routing configuration Routing parameters, queries, wildcards View transition effect based on Vue.js transition system Fine grained navigation control Links with automatically activated CSS class es HTML 5 histor ...

Java--Socket Programming TCP communication Blog description The information involved in this article comes from Internet collation and personal summary, which means personal learning and experience summary. If there is any infringement, please contact me to delete, thank you! Explain TCP communication can realize data interaction between two ...

0. Preface One foreword for each article, introduce the content of this article. The previous contents are all for the introduction of some knowledge points. This article introduces some commonly used classes and namespaces in actual development. This is a series. There are about three or four episodes. Well, that's it. 1. System namespace Syst ...

MyBatis-XML Schema 1. Brief Description - Differences from Notes Execution efficiency: same Speed of development: faster annotations Easy maintenance: Notes are simpler. Old company, old projects still use XML     2. Environmental Setup 1. Make sure the database has been created 2. Import jar package & core configuration file ...

Today, I learned tree dp, and found that tree dp is more difficult to get started, so I decided to send a blog about tree dp. I'm sure you all know the concept of tree dp, so we won't talk about it any more. Go straight to the example. 1, General tree DP P1352 dance without boss Title Description A university has N employees, numbered 1- ...

quick get start install Docker installation single Kafka docker pull wurstmeister/zookeeper docker pull wurstmeister/kafka docker run -d --name zookeeper -p 2181:2181 wurstmeister/zookeeper docker run -d --name kafka -p 9092:9092 -e KAFKA_BROKER_ID=0 -e KAFKA_ZOOKEEPER_CONNECT=Host computer IP:2181 -e KAFKA_ADVERTISED_LISTENERS=PLAINTEXT://127 ...

Chapter 10 of spring cloud, upgrading, service GateWay gateway, service configuration Config and service Bus bus 1, Service GateWay 1. Gateway overview Why does it exist: Different microservices usually have different network addresses, and external clients may need to call multiple microservices interfaces to fulfill the requirements of ...

  In the Alibaba java Development Manual, it is pointed out that thread resources must be provided through thread pools, which do not allow the creation of threads displayed by the application itself. On the one hand, the creation of threads is more standardized and the number of open threads can be reasonably controlled. On the other hand, th ...