FastAPI 찍어먹기 (FastAPI + React.js + AWS LightSail)

Let's begin developing with Copilot (copilot). With AI, even elementary school students can follow along!

" · Understand the definition of SQLD and its exam subjects and scoring. · Install Oracle XE version directly. · Install SqlDeveloper directly."

This course is designed to systematically learn advanced SQL features including GROUPING functions and window functions to prepare for the SQLD exam and improve practical data analysis skills. You will learn the concepts and applications of GROUPING functions and master methods for analyzing data at various aggregation levels. You will understand the basic concepts and types of **window functions (based on the OVER keyword)** and enhance your practical skills through hands-on exercises. You will learn **ranking functions (RANK, DENSE_RANK, ROW_NUMBER, etc.)** and window utilization options for aggregate functions through practical examples. You will work with **row order functions (LAG, LEAD, FIRST_VALUE, LAST_VALUE, etc.)** and practice time series data and order-based analysis directly. 👉 Through this course, learners will be able to expand their data aggregation and analysis skills to an advanced level, acquiring practical abilities that can be immediately applied not only for the SQLD exam but also in real corporate data analysis environments.

This course offers an easy and fast way to learn FastAPI, the latest full-stack and backend framework, along with cleanly organized materials and projects that cover backend concepts, core FastAPI syntax, and asynchronous database utilization in an easy, step-by-step manner.

A full course on Next.js you can sink your teeth into! Complete a real-world project using the latest technologies such as GraphQL, Redis, RabbitMQ, Prisma, TailwindCSS, Docker Compose, Cypress, Prometheus, and Grafana, and experience both the App Router and Page Router.

🔥 From course registration to video uploads, this is a hands-on full-stack course that implements knowledge creator features just like the real thing. Using Next.js 15 and NestJS, you'll build course creation, curriculum composition, thumbnail and video uploads, and detailed description writing following the actual Inflearn workflow, gaining near-professional experience with Prisma modeling, JWT authentication, S3 + CloudFront uploads, Swagger API design, and more.

No more toy projects! We're revealing all the secrets to building a secure authentication system with JWT and Redis, actually used by developers in the field.

Learn Python web development A to Z while making it! Learn everything from web basics to blog development and deployment all at once.

This course is not just simple clone coding or a basic tutorial. By implementing an LMS (Learning Management System) platform like Inflearn from start to finish at an MVP level, it provides an all-in-one solution that freelancers, solo developers, and early-stage startup members can immediately apply in real-world projects. We cover the entire tech stack used in actual production environments at once: Next.js, Flutter, Supabase, Firebase (FCM), AWS, Vercel, Xcode, Android Studio, ElevenLabs, and Toss Payments. You'll experience the complete process of simultaneously developing web and mobile apps, including social login, automatic multilingual dubbing, HLS streaming-based lecture playback, payment integration, and deployment to the App Store and Play Store. This course focuses on the important workflows, configurations, and deployment processes that matter in real-world development, rather than detailed line-by-line coding. Therefore, it's suitable for developers looking to become independent freelancers, teams that need to quickly validate MVPs at startups, and junior developers who want to experience the full scope of real-world development.

Even for non-majors, easy to understand and immediately applicable in practice, I've made the 'Nginx Intro/Practical' course!

Let's learn the core theories of AWS services that are often used in companies and various projects these days, and make AWS completely our own through hands-on practice!

We will learn about cases where companies such as Line, Google, Carrot, and Kakao actually improved MySQL performance. Let's go beyond simple performance optimization guides and understand the internal workings of MySQL and learn how to use it efficiently.

I've created the 'MySQL Performance Optimization Intro/Practical (SQL Tuning Edition)' course, easy for non-majors to understand and immediately applicable in practice!

This course is a video lecture that covers essential development environment setup and basic VS Code usage for React.js and Vue.js frontend learning. It provides step-by-step guidance from environment setup to utilizing basic features that enhance productivity, with a focus on hands-on practice.

You can learn the basics of AWS and Terraform usage simultaneously. You can become familiar with them through hands-on practice.

This is a practical project course on running Whisper locally and quickly developing an AI speech recognition app using FastAPI and Next.js. You'll implement real-time speech recognition and complete a project that can be used as a simple portfolio piece in a short amount of time.

You can quickly experience the process of deploying an example e-commerce service to AWS and continuously improving it into a robust and efficient environment.

This is a profit-focused practical course where you develop a grid trading strategy coin automated trading system and apply it to real trading. It covers practical trading practice using the Upbit API and creating a 24-hour automated trading bot through cloud deployment, while explaining box range practical strategies.

A comprehensive React course learning the latest features of React 19 with TypeScript! From the basics to state management (Context, Redux Toolkit, Zustand), API communication (Fetch, Axios), the latest hooks (use, useActionState, useOptimistic, etc.), and practical projects, you will gradually learn to build React apps that can be immediately applied in real-world work.

This is a course to learn MariaDB, a commercially available database. Even if you are learning about databases for the first time, you can learn it easily.

No more waiting on the dev team, I'll build it myself! This course helps practical staff (e.g., in planning, marketing, sales) to directly implement core web service functions using AI tools, without developer assistance.