Programmer Think

1. Feedback from fans Q: stream is five times slower than for loops. What is the reason for this? Answer: The Internet is a time when news is flooding. Three people become tigers when something is false and real happens.As a technology developer, you have to do it yourself. Don't let the world go by. Indeed, I've read this article by this fan, ...

1. Overview This article mainly shares the code implementation of NettyRoutingFilter. NettyRoutingFilter, Netty Routing Gateway Filter.It uses a Netty-based HttpClient to request back-end Http services based on http:// or https:// Prefix (Scheme) filtering. NettyWriteResponseFilter, a gateway filt ...

Spring boot redis cache sets the effective time and auto refresh cache, and the auto refresh time is set in the annotation. preface This article mainly supplements the spring redis cache used by small partners. Spring redis cache is a general solution. Although spring redis cache has been very power ...

It's reasonable to say that the objects from new have nothing to do with containers, but in the Spring Security framework, there are many new objects that can also be managed by containers, so how does it do it? Today, I'd like to talk with you about a little cold topic. What is the use of ObjectPostProcessor in Spring Security? This is the 32n ...

summary What is Nginx? Nginx (engine x) is a lightweight Web server, reverse proxy server and email (IMAP/POP3) proxy server. What is reverse proxy? Reverse Proxy means that the proxy server accepts the connection request on the internet, then forwards the request to the server on the internal netwo ...

catalog 1, Introduction to spring boot analysis 2, Spring boot annotations to be covered 1.@SpringBootApplication 2.@SpringBootConfiguration 3.@EnableAutoConfiguration 4.@AutoConfigurationPackage 5. Some annotations in the xxxautoconfiguration class 3, Spring application initialization proces ...

Spring source code continues to open! Last article In, brother song shared with you the loading method of configuration files in Spring. If you haven't seen it yet, you must have a look at it first, which will help you better understand this article. Portal: The first part of Spring source code is open and complete! How is the configuration fil ...

Morning: AOP programming: Notification class, target class, enhanced code, weaving process, join point (pointcut) Pre notice, post notice, final notice, exception notice AOP can be used to isolate all parts of business logic, so as to reduce the coupling between all parts of business logic, Improve ...

When it comes to Spring AOP, we are going to enhance transaction control by ourselves, and the Spring framework is ready for us to use these functions. Of course, don't think that SrpingAOP can only enhance the transaction function. AOP can be used to enhance any method you want to enhance. So how do ...

shiro's process of permission management 1, Login authentication After the request is initiated: it will judge which permissions are needed through doFilter. Before reviewing shiro, you need to have a certain understanding of springMvc. According to the debug, review the processing flow of MVC - a ...