ホームページ >ウェブフロントエンド >jsチュートリアル >Node.js、Express.js、および重要なバックエンド開発スキルを習得するための継続的な学習プラン
これは、Node.js、Express.js、および重要なバックエンド開発スキルを習得するための、体系化された 2 か月の学習計画です。この計画は、月曜日から金曜日、1 日あたり 3 ~ 4 時間を想定しています。このスケジュールを守ることで、強固な基礎を築きながら徐々にスキルを向上させることができます。
Day | Topics | Practice Tasks |
---|---|---|
Monday | Introduction to Node.js: What it is and how it works. Install Node.js. | Write a simple “Hello World” program in Node.js. Explore REPL and the Node.js runtime. |
Tuesday | Core Modules: fs, path, os, events, http. | Create a file system reader and a simple HTTP server. |
Wednesday | JavaScript Review: ES6 features (arrow functions, promises, destructuring, etc.). | Convert callbacks to promises. Practice with async/await. |
Thursday | NPM Basics: Learn about package.json, installing packages, and using npm scripts. | Initialize a project, install and use a library like Lodash. |
Friday | Event Loop and Asynchronous Programming. | Build a simple program to demonstrate non-blocking I/O with callbacks and promises. |
Day | Topics | Practice Tasks |
---|---|---|
Monday | Introduction to Express.js and setting up a basic server. | Create a server that responds to GET and POST requests. |
Tuesday | Routing: Learn dynamic routing and route parameters. | Create routes for a simple CRUD app (e.g., managing tasks). |
Wednesday | Middleware: Understand built-in, third-party, and custom middleware. | Implement logging middleware and error-handling middleware. |
Thursday | Serving Static Files and Templates. | Serve an HTML/CSS page using Express. Explore template engines like EJS or Pug. |
Friday | RESTful API Basics: HTTP methods, status codes, and CRUD operations. | Create a RESTful API for a basic resource like users or products. |
Day | Topics | Practice Tasks |
---|---|---|
Monday | PostgreSQL: Setting up, SQL basics (CREATE, READ, UPDATE, DELETE). | Connect a Node.js app to PostgreSQL using pg module. |
Tuesday | Advanced SQL: Joins, indexes, and relationships. | Build a schema with foreign keys and practice joins. |
Wednesday | MongoDB Basics: NoSQL concepts, CRUD operations. | Use MongoDB with Node.js through mongoose or mongodb library. |
Thursday | Database Integration: Using PostgreSQL or MongoDB with Express. | Add database functionality to your CRUD app from Week 2. |
Friday | Error Handling and Validation. | Handle database errors and validate user input in your app. |
Day | Topics | Practice Tasks |
---|---|---|
Monday | User Authentication Basics (JWT and Session-based). | Implement user login and signup routes using JWT. |
Tuesday | Role-Based Access Control (RBAC) and Middleware for Authorization. | Add role-based permissions to your app. |
Wednesday | Advanced API Features: Pagination, filtering, and sorting. | Add pagination to your CRUD API. |
Thursday | Rate Limiting and Security Best Practices. | Use libraries like express-rate-limit and helmet to secure your app. |
Friday | Testing APIs: Tools like Postman and automated tests with Jest or Mocha. | Write basic unit tests for your API endpoints. |
Week | Topics | Practice Tasks |
---|---|---|
Week 5 | Plan and build the backend for a project (e.g., task management app, blog platform). | Design API endpoints, database schema, and implement features incrementally. |
Week 6 | Add advanced features like caching, real-time updates, and deploy to Heroku or AWS. | Use Redis for caching, WebSockets for real-time features, and deploy the app online. |
Day | Topics | Practice Tasks |
---|---|---|
Monday | Code Review: Refactor and optimize your project. | Review code for readability, performance, and scalability. |
Tuesday | Documentation: Write API documentation (Swagger or Postman). | Create a detailed API reference for your project. |
Wednesday | Deployment: Deploy your app to a live server (Heroku, AWS, or Vercel). | Test your app on a production environment. |
Thursday | Resume Building and Portfolio Creation. | Add your project to GitHub and showcase it in your portfolio. |
Friday | Final Practice: Debugging, testing, and performance tuning. | Identify and resolve any lingering issues in your project. |
このプランは、補完的なスキルを統合しながら、Node.js と Express.js を使用したバックエンド開発を習得するための、構造的でありながら柔軟なアプローチを提供します。追加のリソースが必要な場合や、特定の週についてサポートが必要な場合はお知らせください。
以上がNode.js、Express.js、および重要なバックエンド開発スキルを習得するための継続的な学習プランの詳細内容です。詳細については、PHP 中国語 Web サイトの他の関連記事を参照してください。