1. Before you know what Web front-end engineers are going to do, let's talk about the basic skills that Web front-end engineers must have.
Qualified Web front-end engineer, familiar with HTML, CSS and JavaScript, with practical experience in adapting to mainstream browsers, can skillfully handle the compatibility problem between PC and mobile terminal.
2. you also need to be familiar with jauery.
Bootstrup and other mainstream js libraries and structures to deepen understanding; Familiar with Java and common front-end structures, and can use them to complete front-end interaction; Fully understand the front-end development of visual planning,
The importance of user experience and website function; Excellent coding and documentation standards, able to skillfully use front-end debugging tools to deal with problems encountered in development.
3. What should 3.Web front-end engineers do? Is there room for improvement? At work, Web front-end engineers must cooperate with background developers to complete product interfaces and functions according to product planning requirements.
Protect and optimize the front-end page function; Participate in drafting JavaScript, CSS and HTML development standards and promote their implementation; Participate in the selection, planning and protection of Web front-end structure; Participate in the formulation of compatible solutions for mobile and PC mainstream browsers.
4. What technologies does the 4.web front-end include?
Structure: What is it made of? Take the car as an example. A car consists of an engine, a seat, a shell, headlights, wheels and control buttons. These parts make up the structure of the car. Similarly, a web page consists of titles, paragraphs, pictures and videos, which constitute the structure of the web page. Designing the structure of a web page requires Html technology.
Performance: What components look like and where they are. For example, the wheels of a car are located under the chassis and the color is black. Of course, the components that make up a web page also have their own appearance and location. For example, a picture has width and height, and a paragraph of text has color and font size. Designing the presentation of web pages requires css technology.
Behavior: Controls the actions of each component. For example, the headlights of a car can be changed from low beam to high beam through the control button, and the speed of the car can be adjusted through the gear. You can also control the pictures in the web page to produce motion effects. Javascript technology is needed to control the behavior of each part of the web page.
5. What do you need to prepare for learning the web front-end?
First of all, I can remember about 200 English words. There are only one or two hundred words commonly used in the three web front-end technologies (html technology, css technology and JavaScript technology).
Second, you can use the notepad that comes with Windows to enter English letters. Html code, css code and JavaScript code can all be written in Notepad.
6. There is still a lot of room for improvement, from junior Web front-end engineers to intermediate Web front-end engineers, and then to senior Web front-end engineers and project managers.
For the position of skill director, the salary is also superimposed all the way, and the monthly salary can be completed from 10k to 50K.
That's what Bian Xiao shared for you today about what Web front-end engineers need to learn. I hope this article can be helpful to friends who are engaged in web front-end work. If you want to know more about web front-end knowledge, remember to pay attention to the training of Jade Bird web in official website and Peking University. Finally, I wish my friends success in their work.
Become an excellent web front-end engineer.