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所在平台: Udemy |
课程主页: https://www.udemy.com/course/devtools/
课程评论：没有评论
Coursera 课程“掌握 Google Chrome DevTools”总结： 本课程旨在教授学员如何充分利用 Google Chrome DevTools 来构建更优秀的网站和应用程序。课程将深入介绍 DevTools 的各项强大功能，远超您可能仅有的表面了解。 DevTools 是一套集成的开发工具，能够帮助开发者进行代码调试、检查网页元素、执行 JavaScript 进行测试、诊断性能瓶颈、定位样式问题以及解决可访问性挑战等等。 课程采用“视频讲解 – 实践练习 – 知识巩固”的模式，每个主题都包含一个案例研究的视频教程，随后提供可供学员复现的练习资源和链接，最后通过问答环节加深对所学概念的理解。 完成本课程后，您将熟练掌握 Chrome DevTools 的主要工具，并知道如何运用它们来提升应用的性能和用户体验。 课程涵盖的主要内容包括： * **DOM 树元素交互工具**：学习如何深入理解和操作网页的结构。 * **Console 的使用**：掌握 JavaScript 控制台的调试和交互技巧。 * **Sources 面板**：学会如何在该面板中与源代码进行深入交互。 * **Network 面板**：可视化网络活动，分析资源加载情况。 * **性能优化工具**：发现并解决网站的性能瓶颈，提升加载速度。 * **渲染问题查找**：识别并修复网页渲染过程中出现的问题。 * 以及更多针对性的开发辅助工具。 **建议先备知识**：建议学员具备 HTML、CSS 和 JavaScript 的基础知识，以便更好地理解和掌握课程内容。 如果您希望提升您的网站开发技能，解决实际项目中的挑战，就不要错过本课程！期待在课程中与您相见！
Did you know that with Google Chrome DevTools it is possible to analyze the performance of your websites?Or that it is possible to simulate vision problems to create accessible sites?If your answer was no to any of these questions, it is because you may only know and have used Google Chrome DevTools superficially.DevTools, is a set of powerful tools that help developers to build better websites. This is possible because DevTools contains tools to debug code, inspect elements of a website, run JavaScript code for testing, find performance issues, style issues, accessibility issues, among many others.In this course, you will learn how to use the main tools of DevTools, starting with a video in which I explain the use of one of the tools with a case study, followed by an exercise with the necessary resources and links so you can replicate what you have seen in the video, and ending with questions about the concepts learned in the lesson.At the end of the course, you will know how to use and where to find the main DevTools to improve your applications and websites.Some of the topics we will see in the course are:Tools for interacting with DOM tree elements.Using the ConsoleUsing the Sources panel to interact with the source code.Visualization of network elements with the Network panel.Tools to improve performance and find performance bottlenecks.Tools to find rendering problemsAmong many other topics.To get the most out of the course, it is recommended to have basic knowledge of HTML, CSS and Javascript.What are you waiting for to create better applications and websites? See you in the course
