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introduction I have always believed that the program is a logical description of the real world, and in the real world, many things need the coordination and cooperation of all parties to complete. For example, it is impossible to complete the delivery of a platform by only one person, but it needs the cooperation of different roles such as R ...

If you are Xiaobai, this set of information can help you become a big bull. If you have rich development experience, this set of information can help you break through the bottleneck 2022web full set of video tutorial front-end architecture H5 vue node applet Video + data + code + interview questions. Article catalogue 1. Add dependency ...

Introduction to Spring framework Overview of Spring framework Spring is an open source design level framework, which solves the loose coupling problem between business logic layer and other layers. Therefore, it runs through the whole system application with the idea of interface oriented programming. Spring is a lightweight java develo ...

1, IntroductionSpring Boot is a new framework provided by pivot team. It is designed to simplify the initial construction and development process of new spring applications. The framework uses a specific way to configure, so that developers no longer need to define a templated configuration.Spring Boot has the advantages of rapid development an ...

Welcome to my GitHub Here we classify and summarize all the original works of Xinchen (including supporting source code): https://github.com/zq2599/blog_demos Overview of this article As the seventh article in the "Java extends Nginx" series, let's learn about a utility shared memory. Before we officially start, let's look at ...

1. Introduction to rocketmq 1.1MQ introduction MQ (Message Queue) Message Queue is a queue used to save message data Queue: a type of data structure characterized by "first in first out" 1.2 what is a message Service requests between servers Original architecture: In the server A Function needs to be called B , C M ...

Keyword learning static keyword In a class, member variables declared with static are static member variables, also known as class variables. Class variables have the same life cycle as classes and are valid throughout the execution of the application. It has the following characteristics: It is a public variable of this class and be ...

In the previous series of tutorials, we have introduced a lot about the various usages in the Spring Boot configuration file.These configuration related knowledge are provided by Spring Boot natively. The function we will introduce today is not supported by Spring Boot natively, but it is very useful: encryption of configuration content.Why enc ...

brief introduction    we all know that finally, as a part of exception handling, it can only be followed by a statement block immediately after the try/catch statement, indicating that this statement will be executed in the end "under normal circumstances" (whether there is an exception thrown or not), which is often used w ...

Multithreading Create thread There are three ways to create threads Inherit the Thread class and override the run methodImplement Runnable interfaceImplement Callable interface Inherit Thread class Inherit the Thread class and override the run method package Thread; public class MyThread extends Thread{ @Override public void run( ...