Engineers Hub
A passionate computer engineer on a mission for coding, tackle web development challenges, and share my insights with you. With years of experience in the tech industry, I'm here to guide you through the complexities of programming and web development.
Set Up pgvector and Store Vector Embeddings in PostgreSQL
RAG Explained: A Complete Introduction to Retrieval Augmented Generation
NestJS Authentication with OTP Email Verification & Forgot/ Reset Password Flow
Migrate Create React App to Vite – Step by Step Guide
Stripe Payment Integration and Verification in MERN
DeepSeek R1 Integration in Node js With OpenAI SDK
Run DeepSeek R1 Locally with Ollama and Chatbox AI
Setup nextjs project with App router and configure tailwind css
Generate and enable cookies in Axios Requests for React and Node.js
Resolve CORS issue in reactjs
Full stack E-commerce App with React, Vite , Nodejs , MongoDB and Context Api
NestJS Service and Dependency Injection
NestJS Controllers and DTOs validation
Modules in NestJS
NestJS for beginners - Start your project in NestJS
Express js Email Service with Nodemailer and Gmail in Node js
Express 5 released...
RESTful CRUD API with NestJS, TypeORM, and PostgreSQL
Connect PostgreSQL to NestJS using TypeORM and View Data in PgAdmin
NestJS Configuration : Access Environment Variables in Nestjs
Send Emails via SMTP Using Nodemailer and Gmail in NestJS
CRUD Rest API with Node js, Express, and MongoDB
Access Environment Variables in Vite for React Project
Configure Tailwind CSS in a React Vite Project
NodeJS Login System App with MongoDB, Express, and EJS
Set up React Project with Vite in VSCode
NodeJS Login & Signup JWT Authentication with Bcrypt Password Hashing
Connect MongoDB Atlas to Node.js with Mongoose: Data Insertion and Viewing
Access environment variables in Nodejs
MongoDB Atlas Tutorial : Delete Projects and Terminate Clusters