Introduce dependency packages Integrate the necessary packages <!–Integrate the required marriage packages–> <dependency> <groupId>org.mybatis</groupId> <!–mybatis-spring: Integration provided by mybatis–> <artifactId>mybatis-spring</artifactId> <version>1.3.2</version> </dependency> <!–dbcp connection pool–> <dependency> <groupId>org.apache.commons</groupId> <artifactId>commons-dbcp2</artifactId> <version>2.1.1</version> </dependency> <dependency> <groupId>org.apache.commons</groupId> <artifactId>commons-pool2</artifactId> <version>2.4.3</version> </dependency> All dowry packages for the project (you can enter directly via V) <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <maven.compiler.source>1.7</maven.compiler.source> <maven.compiler.target>1.7</maven.compiler.target> </properties> <dependencies> <dependency> <groupId>junit</groupId> […]
Tag: simplify
Spring Boot Magic: Simplifying Java Application Development and Deployment
Article directory What is Spring Boot? 1. Auto-Configuration 2. Standalone (Standalone) 3. Production Ready 4. A large number of Starter Dependencies The magic of Spring Boot 1. Starter Dependencies 2. Auto-Configuration 3. Embedded Servlet Container 4. Configuration file 5. Spring Boot DevTools 6. Spring Initializr Example: Create a simple Spring Boot application Step 1: Create […]
Proficient in Java background task development, using Spring to simplify asynchronous task processing
This article describes how to use JobRunr to build scalable, distributed, and resilient background jobs, including use cases, alternatives, and how-to guides. Search on WeChat and follow “Java Learning and Research Base Camp” 1 Introduction In modern application development, background jobs play a key role, allowing us to perform tasks asynchronously and offload time-consuming operations […]
Learn and use Pandas to simplify exploratory data analysis
Simplify exploratory analysis of data in Pandas, handling dataset shapes and null values. Search and follow “Python Learning and Research Basecamp” on WeChat, join the reader group, and share more exciting things Introduction In this article, we’ll explore two fundamental aspects of exploratory analysis of data: dataset shape and null values. We’ll take a closer […]
Spring Series Part 13: Using inheritance to simplify bean configuration (abstract & parent)
Let’s look at a case first ServiceA.java package com.javacode2018.lesson001.demo12; public class ServiceA { } ServiceB.java package com.javacode2018.lesson001.demo12; public class ServiceB { private String name; private ServiceA serviceA; public String getName() { return name; } public void setName(String name) { this.name = name; } public ServiceA getServiceA() { return serviceA; } public void setServiceA(ServiceA serviceA) { […]
simplifyEnrichment simplifies enrichment analysis results
simplifyEnrichment mainly simplifies the results of enrichment analysis and provides some powerful visualization functions. GO entries are redundant. A GO enrichment analysis can yield thousands of terms, which is dizzying. clusterprofiler can use the simplify function to remove redundancy. simplifyEnrichment does something similar, but it does not remove redundancy directly, but clusters all GO items […]
TiDB Serverless Branching: Simplify the application development process through database branching
On July 10, 2023, TiDB Serverless was officially launched for commercial use. This is a fully managed database as a service platform (DBaaS) that provides flexible cluster configuration and usage-based payment model. Immediately afterwards, the beta version of TiDB Serverless Branching was also released. The TiDB Serverless Branching feature enables users to create branches for […]
[Flutter] Flutter uses Equatable to simplify object comparison
[Flutter] Flutter uses Equatable to simplify object comparison Article directory I. Introduction 2. Introduction to Equatable 3. Why do we need Equatable? 4. How to use Equatable 5. Other features of Equatable 6. Complete business code example 7. Summary 1. Preface In Flutter development, we often need to compare whether the values of objects are […]
Facade pattern: Simplifying access and use of complex subsystems
Article directory 1 Introduction 2. Basic structure of appearance mode 3. Implementation steps of appearance mode 4. Applications and examples of appearance mode 4.1 Appearance mode application of graphical interface library 4.2 Appearance mode application for file compression and decompression 4.3 Appearance mode application of order processing system 5. Advantages and Disadvantages of Appearance Mode […]
Use of large AI models – simplifying multi-step prompts with LangChain chain calls
As we all know, openAI’s prompt is more friendly to English, which means that its results in English prompts will be more accurate. If we don’t know English, we give the Chinese question to OpenAI, then let it translate into English, and give the translated English to OpenAI, let it help answer the question, the […]