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Linux Installation of Redis 1. Preparing the installation package 2. Unzip the installation packagetar zxvf redis-5.0.5.tar.gz 3. Enter the folder you just unzipped and enter the make command 4. After waiting for the above process to complete, enter the make install command 5. Run. / Redis server under the redis/src / folder to start Redis ...

Previous recommendation Spring boot series (I) idea new spring boot project Introduction to SpringBoot series (2) Spring boot series (3) configuration file details Spring boot series (IV) detailed explanation of web static resource configuration Spring boot series (V) Mybatis integrated full detailed version Spring boot series (6) integrated ty ...

1 scenario The company is engaged in the traffic management of the Internet of things related businesses recently connected with the mobile remote traffic card. The specific business involves card downtime and card recovery. After the user recharge, the background calls the remote card recovery interface for recovery, but the actual test is don ...

[SpringBoot Basic Series] Implement a custom configuration loader (application) The @Value annotation is provided in Spring to bind configurations so that they can be read from the configuration file and assigned to member variables; sometimes, our configurations may not be in the configuration file, if they existDb/redis/other files/third-p ...

Js related technology checked property How to get all check boxes: document.getElementsByName requirement analysis When we deal with forms, in some cases, we need to deal with forms in batches technical analysis First method: selector [property name = 'property value'] $("input[type='checkbox']:gt(0)").prop("checked",this.check ...

1. What we want to achieve ​ Provider: the service provider that exposes the service. I create a Module named news provider to implement it. Consumer: the service consumer that calls the remote service. I create a Module named news consumer to implement it. Registry: the Registration Center for service registration and discovery, which is imp ...

This article shares the development process of a react animation component. Take a pop-up from the bottom as an example: A pop-up from the bottom similar to the action sheet. thinking 1. Click the bottom of the button to pop up the pop-up box 2. Mask background display at the same time 3. When you click to mask the background, the pop-u ...

With the release of JDK 1.8 Streams API, HashMap has more ways to traverse, but which one should be chosen? Instead, it becomes a problem. This paper starts with the traversal method of HashMap, and then analyzes the advantages and disadvantages of various traversal methods of HashMap from the aspects of performance, principle and security. Th ...

Spring boot load log module Spring jcl Spring jcl is the basic package for spring boot to connect SLF4J. It implements the existence of Log4j 2.x API and SLF4J 1.7 API in the spring framework classpath. ServiceLoader Find the implementation class of the interface through configuration, create a new folder services under META-INF of the jar pack ...

I. Introduction   There is an autoDelete attribute in both @ Queue and @ Exchange annotations. The value is a string of boolean type. For example: autoDelete = "false". @Queue: whether to delete the queue automatically after all consumer clients are disconnected: true: delete, false: do not delete. @Exchange: automatically delete the ...