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In this article, the editor introduces in detail "what technologies does the web front end include", the content is detailed, the steps are clear, and the details are handled properly. I hope that this article "what technologies the web front end includes" can help you solve your doubts.

Web front-end development engineer, the main responsibility is to use (X) HTML/CSS/JavaScript/Flash and other Web technologies for client-side product development. Complete the development of the client program (that is, the browser side), develop JavaScript and Flash modules, and combine the background development technology to simulate the overall effect, carry out Web development to enrich the Internet, and strive to improve the user experience through technology.

1. Hypertext markup language (HTML):

HTML is the skeleton of any web engineering program, without which a web page would not exist. Hypertext markup language can provide the overall appearance of the site. HTML was developed by Tim Berners-Lee. With the development of HTML, many versions have been produced in the World wide Web. The latest version of the hypertext markup language, called HTML5, was launched by the W3C on October 28, 2014.

This version contains new and efficient ways to transfer elements, such as audio and video files. H5 is very popular among front-end engineers. Compared with the older version, HTML5 has many features. With the development of HTML, there has been a revolution in the network.

2. Cascading style list (CSS).

CSS controls the appearance of the site, giving the site its own unique appearance. It is implemented by ensuring that the style list precedes other style rules and is affected by other input forms, such as screen size and resolution.

3 、 JavaScript .

JavaScript (JS for short) is a scene-based imperative language (different from HTML's declarative language), which is used to make static HTML interfaces dynamic. JS's code can use the document object Model (DOM) provided by the HTML standard to manipulate web pages based on events, such as user input.

JS uses a technology called asynchronous JavaScript and XML (AJAX), JS code can also dynamically change the content of the web page (independent of the original HTML page side), and can also respond to server events, so that the web experience adds real dynamic features.

There are many popular development frameworks in JS to help developers build web pages quickly. For example, Vue.js, Angular and React are all popular frameworks with a large number of loyal users.

4. Operating system

Knowing the basics of Unix and Linux is good for developers.

5. Network server

Understand the Web server, including the basic configuration of Apache, htaccess configuration skills and so on.

After reading this, the article "what technologies does the front end of web include" has been introduced. If you want to master the knowledge points of this article, you still need to practice and use it yourself to understand it. If you want to know more about related articles, you are welcome to follow the industry information channel.

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