Simple and easy to understand, javascript self-study study notes

Face detection and recognition technology is already a relatively mature and widely used technology. Currently, the most widely used Internet application language is JS. Implementing face detection and recognition on the Web front-end has advantages and disadvantages compared to back-end face recognition. Advantages include reducing network interaction and real-time recognition, which greatly shortens user waiting time and improves user experience; disadvantages include: being limited by model size, the accuracy is also limited. How to use js to implement face detection on the web? In order to implement face recognition on the Web, you need to be familiar with related programming languages ​​and technologies, such as JavaScript, HTML, CSS, WebRTC, etc. At the same time, you also need to master relevant computer vision and artificial intelligence technologies. It is worth noting that due to the design of the Web side

Learn Pygame from scratch: complete installation and configuration tutorial, specific code examples required Introduction: Pygame is an open source game development library developed using the Python programming language. It provides a wealth of functions and tools, allowing developers to easily create a variety of type of game. This article will help you learn Pygame from scratch, and provide a complete installation and configuration tutorial, as well as specific code examples to get you started quickly. Part One: Installing Python and Pygame First, make sure you have

When editing text content in Word, you sometimes need to enter formula symbols. Some guys don’t know how to input the root number in Word, so Xiaomian asked me to share with my friends a tutorial on how to input the root number in Word. Hope it helps my friends. First, open the Word software on your computer, then open the file you want to edit, and move the cursor to the location where you need to insert the root sign, refer to the picture example below. 2. Select [Insert], and then select [Formula] in the symbol. As shown in the red circle in the picture below: 3. Then select [Insert New Formula] below. As shown in the red circle in the picture below: 4. Select [Radical Formula], and then select the appropriate root sign. As shown in the red circle in the picture below:

The Charm of Learning C Language: Unlocking the Potential of Programmers With the continuous development of technology, computer programming has become a field that has attracted much attention. Among many programming languages, C language has always been loved by programmers. Its simplicity, efficiency and wide application make learning C language the first step for many people to enter the field of programming. This article will discuss the charm of learning C language and how to unlock the potential of programmers by learning C language. First of all, the charm of learning C language lies in its simplicity. Compared with other programming languages, C language

The relationship between js and vue: 1. JS as the cornerstone of Web development; 2. The rise of Vue.js as a front-end framework; 3. The complementary relationship between JS and Vue; 4. The practical application of JS and Vue.

Title: Learn the main function in Go language from scratch. As a simple and efficient programming language, Go language is favored by developers. In the Go language, the main function is an entry function, and every Go program must contain the main function as the entry point of the program. This article will introduce how to learn the main function in Go language from scratch and provide specific code examples. 1. First, we need to install the Go language development environment. You can go to the official website (https://golang.org

js methods to refresh the current page: 1. location.reload(); 2. location.href; 3. location.assign(); 4. window.location. Detailed introduction: 1. location.reload(), use the location.reload() method to reload the current page; 2. location.href, you can refresh the current page by setting the location.href attribute, etc.

__proto__ and prototype are two attributes related to prototypes in JS. They have slightly different functions. This article will introduce and compare the differences between the two in detail, and provide corresponding code examples. First, let’s understand what they mean and what they are used for. proto__proto__ is a built-in property of an object that points to the prototype of the object. Every object has a __proto__ attribute, including custom objects, built-in objects, and function objects. By __proto__ genus