Programmer Group

OAuth2 and our little buddies have talked a lot. Let's practice with a practical case. Here I use GitHub for third-party login. Why GitHub?There are two considerations: Programmers basically have GitHub accounts for easy testing. In China, no matter QQ, WeChat, Weibo, etc., registration and auditing are required, which takes a lot of t ...

1, General knowledge of software development (1) Project development process 1. Project approval Project implementability analysis: (a project) 100W project, the development cycle is expected to be 6 months, 10 people are needed, and the operation (human) cost is 2W / person The product manager st ...

AOP: [dynamic agent] It refers to the programming method that dynamically cuts a piece of code into a specified method position to run during the program running 1. Import aop module: Spring AOP: (spring aspects) 2. Create a business logic class (MathCalculator): print the log when the business logic ...

Introduction There must be a lot of little friends who like to travel. It is better to go abroad for a circle. Before traveling, everyone will make all kinds of strategies on eating, wearing, staying, traveling and playing routes, and then go out with full expectation.. Imagine Travel _Before departure, your imaginary destination might have be ...

If you think this article is helpful to you, welcome old fellow to praise you. Your support is the biggest driving force for my creation. Article catalog 1 foreword 2 File class 3 create a File object 4 common methods in file object 5 File usage instance 5.1 basic use of file 5.2 obtaining failed ...

This article is translated from: How to push a docker image to a private repository I have a docker images tagged as me / my image, and I have a private repo on the dockerhub named me private. When I push my me / my image, I end up always hiding the public repo. What is the exact syntax to specifi ...

For the source code of this tutorial, please visit: tutorial_demo 1, What is dynamic agent 1.1 concept The purpose of dynamic proxy is similar to decoration mode, which is to enhance an object. All cases that use decorator mode can be replaced with dynamic proxies. Features: bytecode is created on demand and loaded on demand; Function: enhanc ...

1, Overview and environmental preparation SmartArt graphics can express the logical relationship between content and viewpoint through different layout and combination of text and graphics, which can quickly and effectively convey the intention and information of designers. This visual representation of graphic expression is commonly used in PP ...

preface    if you have some knowledge of the face detection function of HMS ML Kit, I believe you have manually called the interface provided by us to write your own APP. At present, there are feedback from small partners in the process of calling the interface. It is not clear how to use the interface mlmaxsizefacetransportor in the ...

For the source code of this tutorial, please visit: tutorial_demo In the previous tutorial, we learned how to use factory mode decoupling to give the creation of objects to a custom factory class by a programmer. In this tutorial, we will learn how to use Spring's IOC to solve coupling problems. 1. What is IOC IOC: Inversion of Control, contr ...