Backend Development with Node.js and Express.js
Corso
1030 Studenti già iscritti- Gain comprehension of backend roles in web architecture and the functions of Node.js.
- Understand the construction and workings of Console Applications including filesystem interaction and CLI tools.
- Explore the Express.js framework for web development including HTTP requests, route creation and middleware use.
- Grasp the fundamental concepts of REST APIs, implementing various HTTP methods and project structure organization.
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Ci sono 4 moduli in questo corso
Boost your programming prowess with Node.js Mastery and take your skills to the next level. Dive into Node.js, Console Apps, Express.js, and API development to construct lightning-fast, scalable web apps utilizing top-notch industry standards.- Introduction to Console Applications in Node.jsAnteprima
- What are Console Applications?Anteprima
- Working with the File System in Node.jsAnteprima
- Challenge: File System OperationsAnteprima
- Building Command Line Interface (CLI) AppsAnteprima
- Using the Commander Module for CLI AppsAnteprima
- Working with the Readline ModuleAnteprima
- Building a Guessing Game Console AppAnteprima
- Managing Directories in Node.jsAnteprima
- Directory Inspection ToolAnteprima
- Summary of Console Applications in Node.jsAnteprima
- Introduction to Express.js in Web DevelopmentAnteprima
- Why Use Express.js for Web Development?Anteprima
- Understanding HTTP RequestsAnteprima
- Setting Up an Express.js ApplicationAnteprima
- Creating and Managing Routes in Express.jsAnteprima
- Testing APIs with PostmanAnteprima
- Introduction to Middleware in Express.jsAnteprima
- Using Built-in Middleware in Express.jsAnteprima
- Creating Custom MiddlewareAnteprima
- Summary of Key Express.js ConceptsAnteprima
- Introduction to REST API DevelopmentAnteprima
- Core Concepts of REST APIsAnteprima
- Setting Up the Project StructureAnteprima
- Defining the Entry Point of the APIAnteprima
- Building the GET All Posts EndpointAnteprima
- Building the GET Post by Id EndpointAnteprima
- Building the CREATE Post EndpointAnteprima
- Building the UPDATE Post by Id EndpointAnteprima
- Building the DELETE Post by Id EndpointAnteprima
- Running and Testing the REST APIAnteprima
- Final Thoughts and Next StepsAnteprima
Scelto dagli studenti delle migliori scuole
Perché le persone scelgono Codefinity per la loro carriera
Kwizera Mugisha
The teaching methodology at Codefinity is excellent, and I particularly appreciate how it has prepared me to handle real-world coding problems. Currently, I am delving into Node.js and eagerly anticipate building full-stack projects that integrate all the knowledge I have gained.
Sherry Barnes-Fox
My first course was 4 hours, I did it in a few days, "nugget-style. The instructions are very clear and easy to understand. There is even a hint to help you get the answer, and if you still cannot get the answer, then you can display the answer. I love the learning style that is used, it engages me.
Bill Wagner
I have really liked the browser-based lessons that allow me to code within the lesson. The RUN button allows me to test the code I write before submitting for a grade.
Stephanie Chan
As I went through the first course of the Python track, I liked the way the course was lay out (in easy and digestible modules) with little exercises at the end of each concept.
Daniel Chinea
I have gained a lot of practical and logical thinking skills, along with patience for myself and confidence in myself that I can learn programming.
Steve Bruening
The learning was progressive and made it easy to follow along and make progress. I could feel my skills increasing and building on each other as the course went along.
Recensioni degli studenti
4.4
8 recensioni
5
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4
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Visualizzando 3 di 8 recensioni
Mahdi Rahimi
4
Esaminato il Jan 3, 2025
Hi Teacher, in the twitter Project, in the following Snippet I found one issue which is the address you used for reading the file (posts.json). I think the correct directory is ". . /database/posts.json" Also could you please teach me why you use "next" in the call back of get method of router? I mean the following Snippet: router.get("/", async (req, res, next) => {}) my understanding is that we use "next" to pass the request to the next middleware but in the route handlers we use res.send which will close the request-response cycle. So could you please tell me why you use "next"? Thank you for your consideration
Carol
3
Esaminato il Nov 13, 2024
Hard to learn from. Def not for anyone without a solid background in dev
5
Esaminato il Jul 22, 2024
My second course with this platform, and it is great!
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