Programmer Group

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 ...

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 ...

Preface Gesture recognition is very common in Android development applications Today, carson will explain in detail the Android Gesture Recognition class: the use of the GestureDetector class.(with examples) Catalog brief introduction Next, I'll take an ex amp le and describe in detail the u ...

Filter filter What is a Filter Use of Filter Filter lifecycle FilterConfig class FilterChain filter chain Interception path of Filter What is a Filter 1.Filter filter is one of the three components of javaWeb. Servlet program, Listener listener, filter filter 2. It is an interface 3. Function: f ...

Android Chart Gallery MPAndroidChart(6) - A new way of thinking, the implementation of horizontal bar charts 1. Basic implementation We've achieved bar charts before, but now let's see how horizontal bar charts work. To put it in perspective, we'll just cross them and see the effect: It's much easier now to write a b ...

preface mybaits is half of the world in ORM framework, because it is lightweight, semi-automatic loading, flexibility and extensibility. Deeply loved by the majority of companies, so our program development is inseparable from mybatis. But have we studied the mabtis source code? Or want to see but don't know how to look? In the final analysis, ...

AOP AOP (concept) (1) Face to face programming (aspect), AOP can isolate all parts of business logic, so that The coupling degree between each part of business logic is reduced, the reusability of program is improved, and the efficiency of development is improved. (2) Popular Description: add new fun ...

After reading this article, you will get Learn about the Spring container initialization process The best practice of ThreadLocal in Spring Answer the Spring container initialization process in the interview introduction Let's start with a simple and common code <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE beans PUBLIC "-//SPRING ...

1. Execution process chart of struts 2 The whole implementation process is divided into two parts: 1. Server start - > initialization filter - > Load struts.xml 2. Browser send request - > filter - > struts.xml Find action class name in - > instantiate action class The action class w ...

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 ...