
Web development concepts, technologies, APIs, frameworks, backend systems, and practical development guides.

The foundation of web development — understand how the Web works before learning frontend, backend, databases, APIs, and deployment. Including HTML and CSS.

Learn the programming foundations required for modern web development through JavaScript and TypeScript, covering core language concepts, asynchronous programming, modern syntax, and type-safe development.

Learn how modern web frontends are built using React and Next.js, covering component-based UI, state management, routing, data fetching, and the fundamentals of building production-ready web applications.

Learn the fundamentals of server-side JavaScript using Node.js and Express, including HTTP servers, REST APIs, middleware, authentication, error handling, and backend application structure.

Understand how frontend and backend applications communicate through APIs, with a focus on HTTP methods, REST principles, JSON data exchange, status codes, API requests, responses, and practical API consumption.

Understand how web applications store, organize, query, and manage data using relational and NoSQL databases, with practical exposure to PostgreSQL and MongoDB Atlas.

Understand how web applications authenticate users and maintain secure sessions using cookies, sessions, JWT, and OAuth, along with common authentication flows, security practices, and third-party login.

Learn how modern web applications are tested using unit, integration, API, component, and end-to-end testing, with practical coverage of Jest, Vitest, Playwright, and Cypress.

Understand common web security vulnerabilities and the mechanisms used to protect web applications.

Understand how JavaScript package managers handle dependencies, scripts, lockfiles, versions, and project environments using npm, pnpm, and Yarn.

Learn how developers track code changes, manage branches, collaborate, resolve conflicts, and maintain projects using Git and GitHub.

Learn how to take web applications from local development to production using platforms like Vercel and Render, containerization with Docker, and modern cloud deployment platforms.

Understand how web applications are structured using client-server architecture, MVC, layered architecture, and related patterns, and learn when each approach is useful.