Web & Software Engineering
React.js Application Development
Duration
1.5 Months
Price
Rs. 15,000.00
Course Description
Course Syllabus
1. HTML & CSS Fundamentals
- Semantic HTML5 elements & accessibility
- CSS Flexbox & Grid layout
- Responsive design & media queries
- CSS variables & custom properties
- Forms, inputs & validation UI
2. JavaScript Essentials
- ES6+ syntax- arrow functions, destructuring, spread/rest
- DOM manipulation & browser events
- Promises, async/await & Fetch API
- Modules- import / export
- Array & object methods (map, filter, reduce)
3. TypeScript Basics
- Types, interfaces & type aliases
- Generics & utility types
- TypeScript with React (tsx files)
- Type inference & strict mode
- Enums, union types & optional chaining
4. React Fundamentals
- Create React App & Vite project setup
- JSX syntax & rendering expressions
- Functional components & props
- Component composition & reuse
- Lists, keys & conditional rendering
5. React Hooks
- useState & useEffect
- useContext for global state
- useRef & useCallback
- useMemo for performance optimization
- Custom hooks — building reusable logic
6. Styling in React
- Tailwind CSS utility classes & config in React
- CSS Modules & scoped styles
- Styled-components & Emotion
- Component design systems (shadcn/ui, Radix UI)
- Dark mode & theming strategies
7. React Context & Reducers
- Context API- Provider & Consumer pattern
- useReducer for complex state logic
- Combining Context + useReducer
- Zustand for lightweight global state
- Redux Toolkit- slices, thunks & selectors
8. Data Fetching & Server State
- Fetch API & Axios in React components
- TanStack Query (React Query) — useQuery & useMutation
- Loading, error & success states
- Caching, invalidation & refetching strategies
- SWR library for stale-while-revalidate
9. React Router v6
- BrowserRouter, Routes & Route setup
- Dynamic segments & URL parameters
- Nested routes & layout routes
- Protected routes & authentication guards
- Programmatic navigation with useNavigate
10. Performance & Patterns
- React.memo, lazy & Suspense
- Code splitting & dynamic imports
- Compound components & render props
- Higher-order components (HOC) pattern
- Error boundaries & fallback UI
11. Forms & Validation
- Controlled vs uncontrolled components
- React Hook Form- register, watch & formState
- Zod & Yup schema validation
- Multi-step forms & wizards
- File upload handling & previews
12. Next.js & SSR
- Pages vs App Router architecture
- Server-side rendering (SSR) & static generation (SSG)
- API routes & server actions
- Middleware & edge functions
- Image optimization & metadata SEO
13. RESTful API Consumption
- Axios interceptors & request/response transforms
- JWT authentication — tokens, refresh & logout
- HTTP headers, CORS & preflight requests
- Pagination, filtering & sorting API data
- File uploads (multipart/form-data)
14. Real-Time Features
- WebSocket API & Socket.IO client
- Server-sent events (SSE)
- Real-time notifications & toast alerts
- Live chat & collaborative UIs
- Optimistic updates & conflict resolution
15. Testing React Apps
- Jest setup & unit testing utilities
- React Testing Library: queries & user events
- Mocking API calls with MSW (Mock Service Worker)
- Snapshot testing & component coverage
- Cypress & Playwright for end-to-end tests
16. Tools & Deployment
- Git & GitHub- branching, PRs & workflow
- npm / pnpm package management & monorepos
- Vite build optimizations & environment variables
- Deployment on Vercel, Netlify & AWS Amplify
- Docker for React apps & multi-stage builds
17. Security Best Practices
- XSS prevention: sanitizing user input
- Secure storage of tokens (httpOnly cookies vs localStorage)
- Content Security Policy (CSP) headers
- HTTPS, SSL & secure API communication
- Rate limiting & input validation on the frontend
18. Capstone Projects
- Blog platform with CMS: rich text editor & admin panel
- E-commerce store with cart, checkout & Stripe payments
- Task management SaaS with real-time collaboration
- Social media dashboard with charts & analytics
- Full-stack app with Next.js, Prisma & PostgreSQL
Quick Overview
- Category
- Web & Software Engineering
- Duration
- 1.5 Months
- Price
- Rs. 15,000.00
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