Course Content
Backend Development with Node.js and Express.js
Backend Development with Node.js and Express.js
1. Introduction to Node.js and Backend Development
2. Building Console Applications with Node.js
Introduction to Console Applications in Node.jsWhat are Console Applications?Working with the File System in Node.jsChallenge: File System OperationsBuilding Command Line Interface (CLI) AppsUsing the Commander Module for CLI AppsWorking with the Readline ModuleBuilding a Guessing Game Console AppManaging Directories in Node.jsDirectory Inspection ToolSummary of Console Applications in Node.js
3. Developing Web Applications with Express.js
Introduction to Express.js in Web DevelopmentWhy Use Express.js for Web Development?Understanding HTTP RequestsSetting Up an Express.js ApplicationCreating and Managing Routes in Express.jsTesting APIs with PostmanIntroduction to Middleware in Express.jsUsing Built-in Middleware in Express.jsCreating Custom MiddlewareSummary of Key Express.js Concepts
4. Building REST APIs with Node.js and Express.js
Introduction to REST API DevelopmentCore Concepts of REST APIsSetting Up the Project StructureDefining the Entry Point of the APIBuilding the GET All Posts EndpointBuilding the GET Post by Id EndpointBuilding the CREATE Post EndpointBuilding the UPDATE Post by Id EndpointBuilding the DELETE Post by Id EndpointRunning and Testing the REST APIFinal Thoughts and Next Steps
Summary of Console Applications in Node.js
📚 Key Takeaways
- 👨💻 You've learned how to create interactive command-line applications using Node.js;
- 📝 Understanding command-line arguments, structured interfaces, and user input handling;
- 🎮 Building engaging games and practical utilities with interactive elements;
- 📊 Developing file management tools and directory analysis scripts;
- 🚀 Gaining hands-on experience in designing and coding console applications.
🔍 Practical Applications
The skills you've gained in this section have practical applications in various domains, including software development, system administration, data processing, and more. You can create custom tools, automate tasks, and enhance your productivity through well-designed console applications.
🤗 Expression of Gratitude
We are grateful for your unwavering dedication and enthusiasm throughout this learning journey. As you continue on your path of learning, exploration, and application, remember that the skills you've acquired are keys to unlocking endless possibilities.
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Section 2. Chapter 11
