Programmer Think

Today, I share a unit test example of restful interface in microservice, which mainly involves three aspects: mock of internal call, serialization and deserialization of interface DTO, and accelerating the execution of unit test cases with MockMvc. Unit testing requires that it does not rely on external services, so that it can be easily exec ...

spring provides encapsulation classes for Excel DownloadsOrg.springframework.web.Servlet.view.document.AbstractExcelView, when implemented, simply implement a class that inherits AbstractExcelView, then override the buildExcelDocument(Map<String, Object> model,HSSFWorkbook workbook, HttpServletRequest request,HttpServletResponse respo ...

Kinematics analysis of PUMA560 Reference textbook: Cai Zixing, the third edition of Robotics PUMA560 modeling and simulation matlab code matlab Toolbox: robotics toolbox ① Download address http://petercorke.com/wordpress/toolboxes/robotics-toolbox Download the installation package (. zip) format, and copy the extracted folder &quot ...

preface I have written a map switching effect of openlayers4 version before, but because it is written by encapsulating a layer of js code, many beginners seem to have a bit of difficulty, so this article rewrites a map switching effect, which is directly based on the latest version of openlayers6, in the form of pure html + js + css, witho ...

Preface CRC checks (cyclic redundancy checks) are the most commonly used checks in data communication.In embedded software development, CRC algorithm is often used to verify various data.Therefore, mastering basic CRC algorithms should be a basic skill for embedded programmers.However, few embedded pr ...

Getting started with Config and using it 1. Introduction and Introduction to Config SpringCloud Config provides centralized external configuration support for microservices in the microservice architecture, and Configuration Server provides a centralized external configuration for all environments o ...

preface Since the beginning of data mining, I haven't written blog about technology for a long time. Recently, school JAVA The course design requires to realize a chat room. I think I wrote one last year, but I didn't realize some of the required functions, but looking at the original code, it seems that it's a little bit difficult to add func ...

54: depth first traversal and breadth first traversal of Graphs Time limit: 20000ms memory limit: 131072kB describe The information of vertex and edge of an undirected graph is given, and the depth first traversal sequence and the breadth first traversal sequence of the undirected graph are output. Starting from a vertex, if there are more t ...

Pre-declaration I'm not really good. This web page design is also a regular web page which uses what I've learned to do. It can be used as a reference for freshmen in the future. The effect of commercial websites is certainly unparalleled. Expectations are too high to close. Please criticize me severe ...

1. Student management system (completed after class) 1.1 modification //modify private static void updateStudent(ArrayList<Student> list) { //Create keyboard entry object Scanner sc = new Scanner(System.in); System.out.println("Please enter the number of the studen ...