Programmer Think

XML (eXtensible Markup Language) refers to eXtensible Markup Language, which is designed to transmit and store data. It has increasingly become the core of many new technologies and has different applications in different fields. It is the inevitable product of the development of web to a certain stage. It not only has the core characteristics ...

Write before: Greedy snake, I believe everyone has played it. After learning the C language, I also want to write a greedy Snake game myself. Then I checked some materials. Finally, based on a video of station B, I added my own thinking, design and improvement, and created my own greedy Snake game, which I share with you here. (original vide ...

Python can detect and recognize your face from images or videos. Face detection and recognition is one of the research hotspots in the field of computer vision. The applications of face recognition include face unlocking, security protection, etc. doctors and medical staff use face recognition to obtain medical records and medical history a ...

  Have you ever had time to fish In the Internet circle, it is often said that 996 work system, but there are also 965, especially 007, and 007 feels like an ICU. Therefore, everyone will sneak around and occasionally touch fish. There are many ways to fish. Have you ever fished at work? What did you do during your fishing time? If you fini ...

Some thoughts on learning design patterns for the first time At present, I am reading the book "Dahua design pattern", which is cheap and easy to understand. The steps are in place That is to find that you can really improve the logic of your code, feel the convenience brought by design patterns, and understand why and what are ...

1. Create Classes Create a dog class based on the puppy, and each instance will store the name and age, how to give each puppy the ability to eat and run: Parse as follows: 1.class Dog: In python, uppercase names refer to classes, and class definitions do not have parentheses; 2. The comments section describes the main functions of this cl ...

previously on 1.Basic learning notes and after-school exercises of MOOCPython language programming in University of China for 1-4 weeks (Nanjing University of Posts and Telecommunications) 2.Basic learning notes and after-school exercises of MOOCPython language programming in University of China for 5-6 weeks (Nanjing University of Posts ...

At present, in the practical application of automated testing, interface automated testing is widely used, but UI automated testing will not be replaced. Let's see the comparison between the two: Interface automation test is to skip the front-end interface and test the server directly. It has higher execution efficiency and coverage, lower mai ...

(The article notes come from the b-station video, meets the mad saying, carries the notes as learning, for your reference to study together) Static/dynamic proxy mode proxy pattern Why learn proxy mode, because the underlying mechanism of AOP is dynamic proxy! Agent mode: Static ProxyDynamic Proxy Before learning aop, learn about proxy mo ...

Statement: all the contents of my front-end learning notes are the learning notes of teacher pink's course on station b. If you want to know more, you can search the following website: H5C3 + Mobile layout: Dark horse programmer pink teacher front-end introductory video tutorial HTML5+CSS3 + mobile terminal layout flex layout rem layout respo ...