Tag: figures

SpringBoot project configures multiple data sources to implement one master and multiple slaves

Didi reposted here First use idea to create a springboot project Import the required jar package <dependencies> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <dependency> <groupId>org.projectlombok</groupId> <artifactId>lombok</artifactId> <optional>true</optional> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> </dependency> <!–mybatis-plus–> <dependency> <groupId>com.baomidou</groupId> <artifactId>mybatis-plus-boot-starter</artifactId> <version>3.3.0</version> </dependency> <!–mysql connection–> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <version>8.0.15</version> </dependency> </dependencies> Configure the src/main/resources/application.properties file one data source configuration spring.datasource.one.url=jdbc:mysql://localhost:3306/mytest?useUnicode=true &characterEncoding=utf8 […]

Kafka-Java 4: Spring configures the strategy for Kafka consumers to submit Offset

1. Strategy for Kafka consumer to submit Offset The strategies for Kafka consumers to submit Offset are Automatically submit Offset: After the consumer pulls the message and before it is consumed by the consumer, the offset is automatically submitted directly. Automatic submission may lose data. For example, the offset of the message has been submitted […]

Centos8 installs docker and configures Kali Linux graphical interface

Since there is currently no complete and easy-to-use tutorial on docker installation of kali + desktop connection on the Internet, I want to make one. Preparation Wow, the image provided by this server provider is really pure, so pure that there is nothing in it. Question 1: There is a problem with Centos8 source Error: […]

SpringCache configures Redis to effectively solve cache breakdown and cache avalanche problems

Initial code The author refers to a piece of CSDN configuration function code. I’m really sorry. The author forgot which blogger he is: /** * Set CacheManager cache rules * @param factory * @return */ @Bean public CacheManager cacheManager(RedisConnectionFactory factory) { RedisSerializer<String> redisSerializer = new StringRedisSerializer(); //Solve the problem of query cache conversion exception ObjectMapper […]

ChatDev configures its own role, chain, phase

{ “Chief Executive Officer”: [ “{chatdev_prompt}”, “You are Chief Executive Officer. Now, we are both working at ChatDev and we share a common interest in collaborating to successfully complete a task assigned by a new customer.”, “Your main responsibilities include being an active decision-maker on users’ demands and other key policy issues, leader, manager, and […]

Centos8 installs docker and configures Kali Linux graphical interface

Since there is currently no complete and easy-to-use tutorial on docker installation of kali + desktop connection on the Internet, I want to make one. Preparation Wow, the image provided by this server provider is really pure, so pure that there is nothing in it. Question 1: There is a problem with Centos8 source Error: […]

Windows configures the DETR algorithm model to achieve target detection

DEtection TRansformers (DETR)DEtection TRansformer (DETR) is a visual version of Transformer proposed by Facebook AI researchers for target detection and panoramic segmentation. This is the first object detection framework to successfully integrate Transformer as the central building block of the detection pipeline. (original address) This article summarizes the reproduction work of many bloggers on the […]

SpringCloud uniformly configures knife4j (swagger) documents in Gateway

I used swagger before, but I felt that its interface was not very friendly, so I switched to knife4j. This interface is indeed much better. Let me show you the effect first Pay attention to the content in the red box in the upper left corner. This is the difference between single-machine documents and multi-service […]

lnmp architecture deploys Discuz forum and configures redirection forwarding

lnmp architecture deploys Discuz forum and configures redirection forwarding Article directory lnmp architecture deploys Discuz forum and configures redirection forwarding Environmental Statement Deploy Discuz forum system Download the Discuz forum system code package, the official website address is as follows: Steps to deploy Discuz forum system: Unzip and install the Discuz source package Configure virtual […]