Course Introduction：Most Vexing Parse: Unraveling Ambiguity in C 11The "most vexing parse" ambiguity in C 11 presents itself when using uniform initializers, as...

2024-10-31 comment 0  435

Course Introduction：Understanding the "Most Vexing Parse" Ambiguity in C Uniform InitializersThe "most vexing parse" refers to an ambiguity that can arise when...

2024-11-01 comment 0  1196

Course Introduction：20 Most Useful JavaScript Snippets Enhance your coding efficiency with these essential snippets. 1. Generating a Random Number let randomNum = Math.floor(Math.random() * maxNum); 2. Checking If an Object is Empty

2024-10-31 comment 0  973

Course Introduction：Finding the Most Frequently Occurring Element in an ArrayDetermining the most frequent element (mode) in a JavaScript array can be crucial for...

2024-11-13 comment 0  571

Course Introduction：Identifying the Most Frequent Value in a MySQL FieldIn a vast database table with millions of records, extracting the value that appears most...

2024-11-17 comment 0  340

Course Intermediate  13382

Course Introduction：In an era when various front-end frameworks are flying everywhere, jQuery still shines brightly. Without jQuery, you are not a good front-end. Likewise, it is impossible to become an excellent full-stack developer.

Course Elementary  9310

Course Introduction：The content covers Node.js introduction, download, installation, modularization, CommonJS, NPM, and the basic use of Buffer, fs and other modules. This video is suitable for students who have a certain foundation in JS. Node.js is one of the skills that front-end development needs to master. By studying this video, you can have an in-depth understanding of Node.js.

Course Elementary  15757

Course Introduction：HTML is a specification, a standard that uses markup symbols to mark various parts of a web page to be displayed. CSS can perform pixel-level precise control over the layout of element positions in web pages, supports almost all font sizes and styles, and has the ability to edit web page objects and model styles.

Course Elementary  8337

Course Introduction：HTTP communicates based on B/S architecture, and the server-side implementation programs of HTTP include httpd, nginx, etc. The client-side implementation programs are mainly web browsers, such as Firefox, Google Chrome, Safari, etc. In addition, the client's command line Tools include elink, curl, etc. Web services are based on TCP, so in order to respond to client requests at any time, the Web server needs to listen on port 80/TCP. In this way, the client browser and the web server can communicate through HTTP.

Course Intermediate  4217

Course Introduction：The data visualization project uses the most popular chart engine ECharts to display all aspects of data that need to be presented in the e-commerce platform. Used to analyze the operation of e-commerce platforms in more detail in order to make correct decisions. The front-end of this project uses the Vue technology stack, the back-end uses the Koa2 framework, and the front-end and back-end data interaction uses WebSocket to ensure the real-time nature of the data. The project also supports theme switching to display cool chart effects. It also supports switching between large and small screens, ensuring that charts are presented on different screens.