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In the last article dotNET Core 3.X Dependent Injection The dependency injection function of the dotNET Core framework itself is briefly described in this article. In most cases, it can be satisfied by using the dependency injection function of the framework. In some special scenarios, we need to introduce a third-party injection framework. W ...

preparation in advance Offline package download: https://github.com/goharbor/h... Select 572MB tgz Hearing that 1.7.6 seems to have a bug, for insurance reasons, I choose 1.8.5 Note minimum installation requirements Installation steps Install docker, configure the source below, and install a specific version of docker (reference documentati ...

RedisLock -- make Redis distributed lock simple catalog 1. Project introduction 2. Fast use 2.1 introducing maven coordinates 2.2 register RedisLock 2.3 use 3. Participation and contribution 4. Contact the author 5. Open source protocol 1. Project introduction This project mainly simplifies the operation of redis distributed transact ...

Authentication + Authorization Code Implementation Spring Security is a security framework based on Spring AOP and Servlet filters.It provides a comprehensive security solution while handling authentication and authorization at the Web request and method call levels. Previously, I blogged about the theory of authentication and authorization ...

Write in front    see GitHub for all sample codes in this tutorial: https://github.com/selfconzrr/Redis_Learning Why close the connection? For example, the following code: for(int i = 2000; i < 3000; i++) { Jedis jedis = redisDao.getJedis(); jedis.set("user:" + i, jedis.toString()); System.o ...

1, Core description of the project 1. Fleck is a relatively simple third-party component to implement websocket, which does not need to install additional containers. There are also several interfaces available. 2. The project is based on. net framework 4.7.2, developed on vs2019, and has not tried to run on the lower version. However, the new ...

1 General Visitor pattern is a behavior pattern, which is not commonly used. It can separate the algorithmic logic acting on the object from the object itself. 2 visitor mode When we need to operate on a group of similar types of objects, we can maintain the operation logic within each object separately, but this violates the principle of singl ...

Yunqi information:[ Click to see more industry information]Here you can find the first-hand cloud information of different industries. What are you waiting for? Come on! As a rookie in JavaScript type checker, Hegel aspires to be the best JavaScript static type checker. It claims to provide a reliable type system with strong type inference. At ...

Golang uses selenium to operate Chrome 1. Demand Solve the problem of automatic login, and solve the problem of crawler by the way. 2. Basic concepts Selenium: selenium is a tool for Web application testing. Selenium testing runs directly and automatically in the browser, just like real users operate manually. Webdriver: Chrome driver is an au ...

A word programmers often say is: Programming for github.Without github, programmers can see how important it is to them. The tool that works with github is git, in the previous chapter git installation and basic configuration on cloud servers There is also a basic introduction to it on the server.Although git can work on both ssh and https pro ...