Interview Prep

A full-stack interview preparation application built with Go, React, and PostgreSQL.

Features

• 📚 Organize interview questions by categories
• ✍️ Add questions with answers and difficulty levels
• 🔍 Filter questions by category
• 🎨 Modern UI with Tailwind CSS
• 🗑️ Delete questions

Tech Stack

• Backend: Go (Gin framework)
• Frontend: React + Vite
• Database: PostgreSQL
• Styling: Tailwind CSS

Prerequisites

• Go 1.21+
• Node.js 18+
• PostgreSQL 14+

Setup

Database Setup

1. Create a PostgreSQL database:

CREATE DATABASE interview_prep;

2. Run the schema:

psql -U postgres -d interview_prep -f schema.sql

3. Update database credentials in backend/database/db.go

Backend Setup

cd backend
go mod tidy
go run main.go

The backend will run on http://localhost:8080

Frontend Setup

cd frontend
npm install
npm run dev

The frontend will run on http://localhost:5173

API Endpoints

• GET /api/categories - Get all categories
• POST /api/categories - Create a category
• GET /api/questions - Get all questions
• GET /api/questions?category_id=1 - Get questions by category
• POST /api/questions - Create a question
• PUT /api/questions/:id - Update a question
• DELETE /api/questions/:id - Delete a question

License

MIT