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Socket Sockets are an abstraction layer through which applications can send or receive data, open, read, write, and close like files.Sockets allow applications to plug I/O into the network and communicate with other applications on the network.A network socket is a combination of IP addresses and ports. Development: Sockets were originally a ...

Original Link: https://my.oschina.net/zipu888/blog/549739 The directory structure is as follows: Encapsulation of the Http protocol: There are two main domains using the HTTP ...

Introduction to commons-net package commons-net is Apache commons tool kit for network. It implements some common network tools, such as smtp, pop3, telnet, ftp, udp and so on. This paper mainly uses its FTP tool. Problems with FTP Tools When using the ftp tool provided by commons-net, it is found that the complete connection and login process ...

Why can't k8s pv and PVC bind together The statefuse is used to deploy statefuse applications. The application is always in pending state. Before starting, it introduces what statefuse is. In k8s, deployment is used to manage stateless applications. The statefuse is used to manage stateful applications, such as redis, mysql, zookper and othe ...

I wrote some yesterday. Basic operation of spring security Today, let's share how to customize your own login page. Project preparation Based on yesterday's project, the pom dependency remains unchanged, with spring boot version 2.1.7.RELEASE <d ...

Article directory Reference material Install VScode create shortcut Install golang install Configuring environment variables Create hello, world Install git install Create git local repository and bind Install go tools Install gotour The first ...

GitHub link: Hyperspectral-Classification Pytorch. Project brief introduction The author of the project is Xidian university, which is a classification program based on PyTorch hyperspectral image. The project is compatible with Python 2.7 and Pyt ...

Links to the original text: https://p.codekk.com/detail/Android/yangchong211/YCScrollPager YCScrollPager Project address: yangchong211/YCScrollPager  Introduction: Vertical direction, scroll one page at a time encapsulation library. Th ...

Overfitting and Unfitting Over-fitting phenomenon: The performance of the model in leaving validation data always reaches its peak after several rounds, and then begins to decline. Unfitting phenomenon: The less the loss of training data, the less ...

This tutorial explains how to use the Ethernet node provided by Web3j 4.x and Infura to develop the Ethernet wallet application of Android mobile phone. The tutorial includes project dependency configuration, Ethernet node selection, Ethernet wallet address creation, testing the acquisition of Ethernet currency, executing Ethernet currency tran ...