Programmer Think

This article comes from Alibaba cloud official mirror: Alibaba open source mirror - OPSX mirror - Alibaba cloud developer community ] Original link: Create a Java project template using Maven Archetype - alicloud developer community 1, Overview Archetype is a maven project template toolkit. Prototype is defined as an original pattern or mode ...

catalogue 1, Insert class sort 1. Insert sort2. Hill sortComplexity analysis2, Exchange class sorting 3. Bubble sorting4. Quick sortComplexity analysis3, Select sort 5. Simple selection and sorting6. Heap sortingComplexity analysis4, Other internal sorting 7. Merge and sort8. Cardinality sortingComplexity analysisReference article: ...

preface: This article is my first-order notes on learning the spring 5 framework from Shang Silicon ValleyAfter learning, improve and understand yourself through later changes. Personally, I think this article can more clearly and easily understand the relevant knowledge of getting started with spring 5.The code part of the article interce ...

(1) Introduction Since you read this article, you should know what Google's two-step authentication is for. Here is another link to download the app (apkpure search Google authenticator) Explanation of verification principle: Find the 32-bit random code bound before the login user in the database (the code is generally stored in the datab ...

Upload local jar to maven central warehouse A few days ago, the boss of the company asked me to study how to upload local jar s to the central warehouse for use by third-party companies. I was confused. Then I misunderstood. I went to study how to build my own private server, open Internet mapping, and then study the maven private server of Al ...

javaEE SSM framework maven project introduction simple book management - Novice final review #This project is only used for novice reference and entry reference to realize super simple login registration and book search, poor selection, deletion and modification. Please detour, Daniel. The first article is dedicated to java (the regret of the ...

Use of Maven tools Enter the official website to download Maven – Download Apache Maven Click download on the right to download Link, the second is windows download Download the compressed package to any location for decompression. My location here is under the directory file on disk D D:\Java\Maven\apache-maven-3.8.2 Then configure th ...

Data required for wechat payment Official account / merchant number The official account number of WeChat is selected, service number or enterprise number is selected. Subscription number does not support WeChat payment function.Wechat merchant account application (to be reviewed) Above can get WeChat's official account number appid a ...

1, Eureka cluster deployment It is recommended to deploy in strict accordance with the steps first, otherwise it is easy to cause problems. The possible problems will be described below 1. Create a maven project, pom example is as follows <?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" ...

What is Maven? Now we need to use many third-party class libraries to build a project. For example, writing a Web project using Spring requires a large number of jar packages. The number of jar packages in a project often makes us stunned, and the relationship between jar packages is complex. One jar package often references other jar pack ...