The web front-end learning route that everyone wants, Six Nebula Classroom is here!

As multi-screen interaction and multi-terminal compatible and friendly interface become more and more important, front-end engineer has also become one of the popular R&D technical positions. With the changes in the job market environment, on the one hand, there is a shortage of front-end talents, and on the other hand, the requirements for front-end job seekers are increasing, so what we need to learn cannot just stay at the basic level. So, how should we learn front-end? The following is a summary of a front-end learning route for everyone, you can refer to it.

1. CSS and HTML

Friends who are just getting started should focus on learning the basics of CSS and HTML. About CSS(3) You need to know the following knowledge points: web standards, HTML related concepts, HTML tags, path related concepts, anchors and others, table tags, form tags, comprehensive cases, registration pages, CSS selection, CSS font styles , CSS appearance properties, mode, CSS compound selector, label display mode, CSS background, CSS three major characteristics and so on. In general, learning CSS and HTML is relatively simple.

2、JavaScript

JavaScript has always been the cornerstone of the progress of front-end engineers, and the depth of understanding of JavaScript determines the career development of front-end developers. The learning content of JavaScript includes browser execution of JS processes, JS variables, data types, operators, flow control statements (if else, ternary expressions, switch), loops (for, while, do while), arrays, risk Bubble sort, functions, scope, preparse, objects, built-in objects, simple and complex types, etc. Only on the basis of being familiar with the basic syntax of JavaScript, we can continue to learn front-end development technology in depth.

1. Library tools

Our commonly used library tools are JQuery, underScore, zepto, Moment, etc. JQuery: Reduce the complexity of DOM manipulation by developers; UnderScore: Provide practical functions; Zepto: A simplified version of JQuery; Moment: Date and time manipulation library. These libraries provide us with great convenience, saving us the time to write related methods, and at the same time, our programs are more robust - our own methods are likely to have bugs in some cases. Of course, for these libraries, we don’t just understand the API, we need to learn its source code. See if you think of this way if you write related methods yourself, these library tools are also a good learning tool, and we shouldn’t ignore them.

1. Node and Ajax

The learning content includes node environment installation, node modularization, gulp usage, server and http protocol, Ajax function encapsulation, same-origin policy, JSONP, CORS, the use of Aajx method in jQuery, and Ajax supplementary content. Completing the content of this part of the learning route can basically master the front-end and back-end data interaction, the development work based on the front-end and back-end separation mode, and the traditional mode. Therefore, it can have basic enterprise employment standards and can reach the level of junior front-end development engineers.

5、Vue

The advantages of Vue are: flexible choice of templates and render functions; simple syntax and project configuration; faster rendering speed and smaller size. In this part, we will learn about Vue directives, modifiers, style binding, underlying principles of v-model, computed properties, filters, listeners, vue components, Promise, Fetch, axios, vue routing, front-end engineering and modularization and many more. After learning the above content, everyone can realize the development capabilities based on the Vue technology stack project, and can basically reach the level of intermediate front-end development engineers.

Seeing this, I believe that everyone has a certain understanding of how to learn front-end. In fact, the front-end learning route is not fixed, but according to the current market trend, the knowledge points summarized above are the skills that front-end development engineers must master. Finally, I hope everyone can move towards their goals, one step at a time.

If you want to learn more web front-end skills, please continue to pay attention to Six Star Cloud Classroom!