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所在平台: Udemy |
课程主页: https://www.udemy.com/course/backend-development-with-nodejs-interview-guide/
课程评论：没有评论
**课程名称：** Node.js 面试指南：100+ 问题与解答 **课程概述：** 本课程旨在帮助您为 Node.js 面试做好充分准备，克服面试中的紧张和表达困难。许多工程师即使拥有扎实的编码和设计知识，但在面试时却难以清晰地表达自己的技术理念。本课程收集了 100 多个真实的 Node.js 面试问题，涵盖了您在日常工作中接触到的各种技术细节和实际应用。 **课程亮点：** * **真实面试题库：** 包含大量实际面试中遇到的 Node.js 问题，帮助您了解面试官的关注点。 * **深入的概念解析：** 不仅提供问题的答案，更深层地剖析 Node.js 的工作原理、优势以及解决特定问题的技术方案。 * **关键技术主题：** 涵盖 Node.js 的核心概念，如事件循环、集群模式（含 PM2）、子进程和 Worker Threads，以及 NPM 依赖管理、测试中的 Stubbing、Spying 和 Mocking、Buffer 和 Stream 的数据处理、数据流的注意事项、数据契约和 HTTP 响应设计、REST 与 GraphQL、CommonJS 与 ES Modules、Web 服务器构建模块（中间件、拦截器、路由器、控制器、服务）、关系型与非关系型数据库、数据库迁移、SQL 反模式、多阶段 Dockerfile、微服务中的任务管理、SQL 注入风险规避等。 * **理论与实践结合：** 提供代码示例仓库，将课程中的理论知识转化为实际操作，帮助您将理论应用于实践。 * **理解权衡：** 强调在技术决策中理解各种解决方案的权衡（trade-offs），从而做出更明智的选择。 * **持续更新：** 课程内容将根据新的面试经验和社区贡献持续更新。 **学习目标：** 通过本课程的学习，您将能够： * 自信地回答 Node.js 相关技术问题。 * 清晰地解释 Node.js 的核心概念和工作原理。 * 熟练掌握在面试中展示自己技术能力的方法。 * 理解 Node.js 在 Web 开发中的优势和应用场景。 * 提升在数据库、测试、性能优化和安全方面的认知。 **目标学员：** * 正在准备 Node.js 职位的软件工程师。 * 希望深入理解 Node.js 技术栈的开发者。 * 希望提升面试表现的技术人员。 **重要提示：** 本课程旨在辅助您的面试准备，但您仍需通过实践来成为一名优秀的 Node.js 开发者。
Interviews can be quite stressful. For some reason, you often freeze or struggle to verbalise the concepts with which you work on the daily basis. Although you have enough coding and design knowledge, you might not be as efficient presenting this knowledge as using it in your projects.Preparation is the best type of effort you can put in, to put your best foot forward in an interview setting. Apart from coding skills, you also need to be able to verbalise the concepts you work with and be able to clearly articulate how they work and what problems they address.This is where this course comes in. I gathered 100+ actual Node.js interview questions either I personally received or my colleagues did. Although I wouldn't do bad answering those in the actual interview, I often left out important details. Especially when asked about intimate knowledge of how Node.js operates and what makes it so good for the web, database related questions and some good practices around working with them and many more. Here's a glimpse of some of the more important topics covered in this course:Node.js event loopCluster mode (+ PM2), Child Process and Worker ThreadsNPM dependenciesstubbing, spying and mocking in testingBuffer & Stream for working with datapitfalls of streams when working with a lot of datadata streaming in Node.jsdesigning data contracts and http responsesREST v GraphQLCommonJS v ES Moduleswebserver building blocks - middleware, interceptor, router, controller, servicerelational v non-relational databasesdatabase migrationsSQL anti-patternsmulti-stage Dockerfilesmanaging tasks in distributed multi-pod microservicehow to mitigate risk of SQL injectionand MUCH more!This course is meant to prepare you for such questions by going as deep as needed into each concept, understanding the context of questions, understanding the underlying technology used to address the problem asked by the interviewer and providing clear recommendations. In the end, there are no perfect solutions, there are just trade-offs. To find the right solution, you need to understand those trade-offs.I know I will be using this course to prepare for my Node.js interviews. I also plan on adding new questions from my own interviews and others'. I would love to add yours too!Another valuable resource is course repository with running code examples for a lot of questions. That's the playground where theory meets practice. Each example is a standalone recipe on how to use a component or pattern in practice.I am not saying this course is going to make you a Node.js expert. But I'm also not saying it won't.
