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所在平台: Udemy |
课程主页: https://www.udemy.com/course/javascript-advanced/
课程评论：没有评论
### Coursera 高级 JavaScript 课程总结 本课程旨在帮助初级 JavaScript 开发者蜕变为高级 JavaScript 专家，仅需七小时。通过深入理解 JavaScript 的核心概念，学员将显著提升技术面试通过率，进而获得理想工作并增加收入。 **课程核心内容：** * **类型与相等性：** 深入探讨 JavaScript 中的各种数据类型及其相等性判断。 * **作用域：** 讲解变量作用域的多种形式及如何有效操控。 * **解构与循环：** 揭示 JavaScript 中更高效的循环遍历方法。 * **`this` 关键字：** 专门的章节深入剖析 `this` 的工作原理，这是成为资深开发者的关键。 * **面向对象编程：** 从原型模式到 ES6 的类语法，全面回顾 JavaScript 中的面向对象发展历程。 * **异步编程：** 掌握回调、Promises 和 async/await 的核心概念、优劣势及其在异步处理中的应用。 * **网络进阶：** 学习 CORS 和 JSONP 等高级网络话题。 * **事件处理进阶：** 深入理解事件的传播机制。 **为何采用面试形式？** 课程以面试题的形式进行教学，旨在模拟真实面试场景，促使学员深入理解概念背后的原理，而非表面模仿。这种方式不仅能检验学习成果，还能增加学习的趣味性，让学员在掌握知识的同时，也能通过检验。 **学习收获：** 通过本课程，学员将建立对 JavaScript 深层原理的扎实理解，提升代码质量，更好地阅读和理解框架及库的代码，并为晋升为高级 JavaScript 开发者奠定坚实基础。
In only seven hours you will learn enough JavaScript to transform from a junior javascript developer into a senior javascript guru.You will dramatically improve your chances of getting past a technical interview, landing that dream job and earning more money.If you are like me you learnt Javascript by just muddling along, seeing what works and learning a thing or two every day.However, without a grasp of the deeper fundamentals, you will hit quite a few head scratchy issues, introduce bugs, find it hard to read and understand framework and library code and won't be considered a senior developer.This unique course teaches you advanced javascript knowledge through a series of interview questions, with regular quizzes on the way through to cement your knowledge. What are you going to learn?Types & Equality: The different types in JS and how to check if two values are really equal?Scopes: The different scopes a variable can be declared in and how to manipulate those scopes.Destructuring & Looping: Did you know that JavaScript has for methods of looping over things?This: We have a whole section dedicated to the this keyword. A deep understanding of the this keyword is core to becoming a senior JavaScript developer.Object Orientation: The history of OO in JavaScript from the Prototype Pattern to the Pseudo-Classical/Constructor Pattern all the way to the class syntax introduced in ES6. You need to know the previous patterns to truly understand the current class pattern.Asynchronous Programming: JavaScript power is in its asynchronicity, you will learn all about the pros and cons of callbacks, promises and async/await.Advanced topics in Networking such as CORS and JSONP.Advanced topics in Event Handling such as the different event phases.Why an interview format?I find that it's only when I'm facing an upcoming interview that I get into gear and really make sure I have a deep understanding of what I claim to know.I might know the best practice for how to solve a problem, but do I know why?Javascript interviews are designed to dig deeper into your knowledge of a subject, see if you are just mimicking what you have read or if you have a proper understanding. Also, it's FUN, what's more satisfying than learning something, then passing a test!
