🔴 Complete Beginner’s Guide to Node.js Microservices & CRUD API | Postman & Thunder Client | (E-61) скачать в хорошем качестве

🔴 Complete Beginner’s Guide to Node.js Microservices & CRUD API | Postman & Thunder Client | (E-61)

Welcome to Series Node.js Microservices — From Zero to Cloud series! In this episode, we build our *first real microservice* from scratch: the **User Service**. You will learn how routes work, how to add CRUD operations, and how to add optional *JSON file persistence* to store your data — making this a real, working microservice. Whether you’re brand new to microservices or brushing up your skills, this video gives you a complete, beginner-friendly walk-through with clear narration and file-by-file breakdown. --- 🎯 *WHO SHOULD WATCH THIS VIDEO* 👨‍💻 Beginners learning Node.js + Express 🧱 Developers transitioning from monolith → microservices 🚀 Students building scalable backend systems 🧪 Anyone wanting hands-on CRUD microservice practice 🎓 CS/IT learners building server-side skills ☁️ Programmers preparing for microservices + cloud architecture --- ⏱️ *CHAPTERS* 00:00 — Intro & What we are building 01:12 — Understanding the microservice structure 03:57 — Creating the User Service folder 06:20 — Initializing Node project (npm init) 08:05 — Installing Express, CORS & Nodemon 10:10 — Writing the main `app.js` file 13:45 — Creating the routes folder 17:02 — GET: Fetch all users 20:30 — GET: Fetch single user 23:55 — POST: Creating new users 27:20 — PUT: Updating existing users 31:10 — DELETE: Removing users 34:30 — Adding JSON persistence 38:15 — Testing the API in Postman / Thunder Client 42:40 — Final project overview + next episode teaser --- 📝 *10 ALTERNATE TITLES* 1. Building Your First Node.js Microservice — Full CRUD Guide 2. Node.js Microservices Tutorial: Create Your First Service 3. Express.js CRUD API for Microservices — Step-by-Step 4. How to Build a User Service in Node.js (Microservices Series) 5. Node.js Microservices for Beginners — Complete REST API 6. Build Your First REST API in a Microservices Architecture 7. Microservices with Node.js — Creating the User Service 8. Beginner’s Guide to Node.js Microservices & CRUD API 9. Hands-On Node.js Microservices — Building Real Services 10. Creating a File-Based User Service (CRUD + Persistence) --- 🔑 **KEYWORDS ** Node.js microservices, Express CRUD API, microservices tutorial, Node.js beginner guide, backend development 2025, scalable backend apps, REST API example, Node CRUD operations, JSON persistence Node, file based database, Express routing tutorial, microservices from scratch, build user service, Node.js project setup, API testing Postman, API testing Thunder Client, Node.js lessons, Node architecture, microservices explained, Node.js practical, beginner-friendly Node guide, Node FileSystem usage, fs module JSON, REST backend tutorial, microservices coding series, create user service Node, update user API, delete user API, full CRUD Node.js, Express router tutorial, microservices folder structure, microservices project example, Node.js hands-on, backend step-by-step, microservice beginners, Express JSON middleware, CORS Node example, scalable software design, backend architecture training, cloud-ready Node backend, zero to cloud microservices, Node.js learning path, Express API tutorial, Node backend for beginners, Node development guide, distributed systems basics, learning Express.js, Node.js 2025 course --- 🏷️ * HASHTAGS* #NodeJS, #Microservices, #NodeJSMicroservices, #BackendDevelopment, #ExpressJS, #CRUDAPI, #RESTAPI, #SoftwareArchitecture, #NodeTutorial, #BackendEngineering, #ScalableApps, #ZeroToCloud, #NodeCourse, #NodeForBeginners, #MicroservicesFromScratch, #CodingTutorial, #LearnNodeJS, #NodeLearning, #Programming2025, #BackendCourse, #ExpressRouter, #ThunderClient, #PostmanAPI, #DistributedSystems, #FileDatabase, #JSONStorage, #MicroservicesDesign, #NodeSeries, #APIEndpoints, #FullStackDevelopment, #NodeBackend, #MonolithVsMicroservices, #APIBuilding, #ModernApps, #DevTutorial, #CodingForBeginners, #NodeDeveloper, #TechEducation, #SoftwareDesign, #SystemArchitecture, #NodeHandsOn, #ExpressGuide, #NodeProject, #CloudComputing, #ScalableBackend, #Microservices101, #TechSeries, #BuildWithNode, #CodingLife