Essential AWS Services & Concepts for Cloud Computing 🚀

1️⃣ Compute Services

EC2 (Elastic Compute Cloud) – Virtual servers in the cloud.

Lambda – Serverless computing for running code without managing servers.

ECS (Elastic Container Service) – Manages Docker containers.

EKS (Elastic Kubernetes Service) – Kubernetes-based container management.


2️⃣ Storage & Database

S3 (Simple Storage Service) – Scalable object storage for any type of data.

EBS (Elastic Block Store) – Persistent block storage for EC2 instances.

RDS (Relational Database Service) – Managed SQL databases (MySQL, PostgreSQL, etc.).

DynamoDB – NoSQL database for high-performance applications.

ElastiCache – In-memory caching for fast data retrieval.


3️⃣ Networking & Security

VPC (Virtual Private Cloud) – Isolated network in AWS.

Route 53 – Scalable DNS service.

CloudFront – Content delivery network (CDN) for faster content delivery.

IAM (Identity & Access Management) – Manages user roles and permissions.

AWS WAF (Web Application Firewall) – Protects applications from attacks.


4️⃣ Monitoring & Management

CloudWatch – Monitors AWS resources and applications.

AWS Config – Tracks AWS resource configurations.

AWS CloudTrail – Logs user activity for security auditing.

AWS X-Ray – Traces requests across applications.


5️⃣ Machine Learning & AI

SageMaker – Builds, trains, and deploys ML models.

Rekognition – Image and video analysis.

Polly – Text-to-speech conversion.

Lex – Chatbot development.


6️⃣ Serverless & Event-Driven Architectures

Step Functions – Workflow automation.

SNS (Simple Notification Service) – Sends notifications.

SQS (Simple Queue Service) – Message queuing for asynchronous communication.

EventBridge – Event-driven service for integrating AWS applications.


7️⃣ DevOps & CI/CD

CodePipeline – Automates software release processes.

CodeBuild – Builds and tests applications automatically.

CodeDeploy – Deploys code updates.

CloudFormation – Infrastructure as Code (IaC) service.


8️⃣ Big Data & Analytics

Athena – SQL-based querying for S3 data.

Glue – ETL (Extract, Transform, Load) service.

Kinesis – Real-time data streaming.

Redshift – Data warehousing for large-scale analytics.


9️⃣ Security & Compliance

AWS Shield – DDoS protection.

AWS Secrets Manager – Secure storage for sensitive data.

AWS KMS (Key Management Service) – Manages encryption keys.

Macie – Data security and privacy service.

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Complete 6-month front-end roadmap to crack product-based companies in 2025:

𝗠𝗼𝗻𝘁𝗵 𝟭: 𝗙𝗼𝘂𝗻𝗱𝗮𝘁𝗶𝗼𝗻𝘀 𝗼𝗳 𝗪𝗲𝗯 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁

Basic HTML
- Form
- Import
- Elements
- Attributes
- Semantics
- Multimedia
- Block element

𝗕𝗮𝘀𝗶𝗰 𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁 𝗖𝗼𝗻𝗰𝗲𝗽𝘁𝘀
- Scope
- Closure
- Functions
- Data types
- Event loop

𝗕𝗮𝘀𝗶𝗰 𝗖𝗦𝗦 𝗖𝗼𝗻𝗰𝗲𝗽𝘁𝘀
- Box Model
- Pseudo Classes
- Class and other selectors
- CSS type - Flex, Grid, normal

𝗠𝗼𝗻𝘁𝗵 𝟮: 𝗔𝗱𝘃𝗮𝗻𝗰𝗲𝗱 𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁 𝗖𝗼𝗻𝗰𝗲𝗽𝘁𝘀

- How to center
- Media queries
- Bind/call/apply
- Design and CSS
- Pseudo Elements
- Class and inheritance
- Prototype and prototype chain
- All element states - active, hover

𝗠𝗼𝗻𝘁𝗵 𝟯: 𝗜𝗻𝘁𝗲𝗿𝗮𝗰𝘁𝗶𝘃𝗶𝘁𝘆 & 𝗦𝘁𝘆𝗹𝗶𝗻𝗴

- Grid
- DOM
- Mixins
- Flexbox
- CSS constants
- Page Styling Concepts
- Event loop continuation
- Pre-processors - SCSS or LESS

𝗠𝗼𝗻𝘁𝗵 𝟰: 𝗔𝗱𝘃𝗮𝗻𝗰𝗲𝗱 𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁 𝗮𝗻𝗱 𝗔𝗣𝗜𝘀

- JWT
- XHR
- Cookie
- WebAPI
- Call stack
- Generators
- Task queue
- Async/await
- Working with Data
- APIs and Communication
- Local storage/Session storage
- REST/GraphQL/Socket connection

𝗠𝗼𝗻𝘁𝗵 𝟱: 𝗖𝗼𝗺𝗽𝗹𝗲𝘅 𝗪𝗲𝗯 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗦𝗸𝗶𝗹𝗹𝘀

- CORS
- OOPs concept
- Debugging Application
- Chrome Dev Tool Features
- Understanding V8 in depth
- Front-End Engineering Practices
- Design Patterns (Singleton, Observer, Module, etc.)

𝗠𝗼𝗻𝘁𝗵 6: 𝗥𝗲𝗮𝗰𝘁 𝗮𝗻𝗱 𝗠𝗼𝗱𝗲𝗿𝗻 𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸

- Routing
- Context API
- Virtual DOM
- React Hooks
- Custom Hooks
- State and Props
- Advanced React
- Introduction JSX
- React Ecosystem
- React Component
- Unit Testing with Jest
- Server-Side Rendering
- Redux/Flux for State Management

Apart from these, I would continuously focus on:

- Typescript
- Mocking Data
- Design Patterns in depth
- Understanding Webpack
- Advanced React patterns
- Babel, env, prettier, linter
- Tooling and Optimization
- Basic to advanced concepts for type-safety in JavaScript projects.

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Languages used in Web Development vs Software Development vs Machine Learning 👆

Comment your answer 😂👇

9 tips to understand APIs better:

Learn how HTTP methods work (GET, POST, PUT, DELETE)

Understand status codes (200, 404, 500)

Explore APIs using Postman

Read API documentation carefully

Start with public APIs for practice

Understand JSON structure and parsing

Use headers for authentication (API keys, tokens)

Practice making API calls in code (Python, JS, etc.)

Handle errors and edge cases in responses

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Web Development Essentials to build modern, responsive websites:

1. HTML (Structure)
Tags, Elements, and Attributes
Headings, Paragraphs, Lists
Forms, Inputs, Buttons
Images, Videos, Links
Semantic HTML: <header>, <nav>, <main>, <footer>

2. CSS (Styling)
Selectors, Properties, and Values
Box Model (margin, padding, border)
Flexbox & Grid Layout
Positioning (static, relative, absolute, fixed, sticky)
Media Queries (Responsive Design)

3. JavaScript (Interactivity)
Variables, Data Types, Operators
Functions, Conditionals, Loops
DOM Manipulation (getElementById, addEventListener)
Events (click, submit, change)
Arrays & Objects

4. Version Control (Git & GitHub)
Initialize repository, clone, commit, push, pull
Branching and merge conflicts
Hosting code on GitHub

5. Responsive Design
Mobile-first approach
Viewport meta tag
Flexbox and CSS Grid for layouts
Using relative units (%, em, rem)

6. Browser Dev Tools
Inspect elements
Console for debugging JavaScript
Network tab for API requests

7. Basic SEO & Accessibility
Title tags, meta descriptions
Alt attributes for images
Proper use of semantic tags

8. Deployment
Hosting on GitHub Pages, Netlify, or Vercel
Domain name basics
Continuous deployment setup

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React with ❤️ for the detailed explanation

9 tips to write better JavaScript code:

Use const and let instead of var

Keep functions pure and focused

Avoid deeply nested callbacks (use Promises or async/await)

Use arrow functions for cleaner syntax

Always handle errors in async code

Keep your code modular and reusable

Use strict equality === instead of ==

Comment only when necessary — write self-explanatory code

Understand closures, hoisting, and scope

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Website Development Roadmap – 2025

🔹 Stage 1: HTML – Learn the basics of web page structure.

🔹 Stage 2: CSS – Style and enhance web pages (Flexbox, Grid, Animations).

🔹 Stage 3: JavaScript (ES6+) – Add interactivity and dynamic features.

🔹 Stage 4: Git & GitHub – Manage code versions and collaborate.

🔹 Stage 5: Responsive Design – Make websites mobile-friendly (Media Queries, Bootstrap, Tailwind CSS).

🔹 Stage 6: UI/UX Basics – Understand user experience and design principles.

🔹 Stage 7: JavaScript Frameworks – Learn React.js, Vue.js, or Angular for interactive UIs.

🔹 Stage 8: Backend Development – Use Node.js, PHP, Python, or Ruby to
build server-side logic.

🔹 Stage 9: Databases – Work with MySQL, PostgreSQL, or MongoDB for data storage.

🔹 Stage 10: RESTful APIs & GraphQL – Create APIs for data communication.

🔹 Stage 11: Authentication & Security – Implement JWT, OAuth, and HTTPS best practices.

🔹 Stage 12: Full Stack Project – Build a fully functional website with both frontend and backend.
🔹 Stage 13: Testing & Debugging – Use Jest, Cypress, or other testing tools.
🔹 Stage 14: Deployment – Host websites using Netlify, Vercel, or cloud services.
🔹 Stage 15: Performance Optimization – Improve website speed (Lazy Click Me Load More, CDN, Caching).

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10 Must-Have Tools for Web Developers in 2025

✅ Visual Studio Code – The go-to lightweight and powerful code editor
✅ Figma – Design UI/UX prototypes and collaborate visually with your team
✅ Chrome DevTools – Inspect, debug, and optimize performance in real-time
✅ GitHub – Host your code, collaborate, and manage projects seamlessly
✅ Postman – Test and manage APIs like a pro
✅ Tailwind CSS – Build sleek, responsive UIs with utility-first classes
✅ Vite – Superfast front-end build tool and dev server
✅ React Developer Tools – Debug React components directly in your browser
✅ ESLint + Prettier – Keep your code clean, consistent, and error-free
✅ Netlify – Deploy your front-end apps in seconds with CI/CD integration

React if you're building cool stuff on the web!

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#webdevelopment

what programming language do you use most often 🌟

Lol 😂

𝗛𝗼𝘄 𝘁𝗼 𝗖𝗿𝗮𝗰𝗸 𝗬𝗼𝘂𝗿 𝗙𝗶𝗿𝘀𝘁 𝗧𝗲𝗰𝗵 𝗜𝗻𝘁𝗲𝗿𝗻𝘀𝗵𝗶𝗽 (𝗘𝘃𝗲𝗻 𝗪𝗶𝘁𝗵𝗼𝘂𝘁 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲!)🚀

Breaking into tech without prior experience can feel impossible—especially when every posting demands what you don’t have: experience.
But here’s the truth: Skills > Experience (especially for interns).

Let’s break it down into a proven 6-step roadmap that actually works👇

🔹 𝗦𝘁𝗲𝗽 𝟭: Build Core Skills (No CS Degree Needed!)
Start with the fundamentals:
✅ Choose one language: Python / JavaScript / C++
✅ Learn DSA basics: Arrays, Strings, Recursion, Hashmaps
✅ Explore either Web Dev (HTML, CSS, JS) or Backend (Node.js, Flask)
✅ Understand SQL + Git/GitHub for version control

🔹 𝗦𝘁𝗲𝗽 𝟮: Build Mini Projects (Your Real Resume!)
Internships look for what you can do, not just what you’ve learned. Build:
✅ A Portfolio Website (HTML, CSS, JS)
✅ A To-Do App (React + Firebase)
✅ A REST API (Node.js + MongoDB)

👉 One solid project > Dozens of certificates.
📍 Showcase it on GitHub and LinkedIn.

🔹 𝗦𝘁𝗲𝗽 𝟯: Contribute to Open Source (Get Real-World Exposure)
You don’t need a job to gain experience. Try:
✅ Beginner-friendly GitHub repos
✅ Fixing bugs, improving documentation
✅ Participating in Hacktoberfest, GirlScript, MLH

This builds confidence and credibility.

🔹 𝗦𝘁𝗲𝗽 𝟰: Optimize Resume & LinkedIn (Your Digital First Impression)
❌ No generic lines like “I’m passionate about coding”
✅ Highlight projects, GitHub links, and tech stack
✅ Use keywords like “Software Engineering Intern | JavaScript | SQL”
✅ Keep it concise—1 page is enough

📌 Stay active on GitHub + LinkedIn. Recruiters notice!

🔹 𝗦𝘁𝗲𝗽 𝟱: Apply Smart, Not Hard
Don’t just mass-apply. Be strategic:
✅ Check internship portals (Internshala, LinkedIn, AngelList)
✅ Explore company careers pages (TCS, Infosys, Amazon, startups)
✅ Reach out via referrals—network with seniors, alumni, or connections

💬 Try:
"Hi [Name], I admire your work at [Company]. I’ve been building skills in [Tech] and am seeking an internship. Are there any roles I could apply for?"

Networking opens doors applications can’t.

🔹 𝗦𝘁𝗲𝗽 𝟲:Ace the Interview (Preparation Beats Perfection)
✅ Know your resume inside-out
✅ Review basics of DSA, OOP, DBMS, OS
✅ Practice your intro—highlight projects + relevant skills
✅ Do mock interviews with peers or platforms like InterviewBit, Pramp

And if you’re rejected? Don’t stress. Ask for feedback and keep building.

🎯 𝗬𝗼𝘂𝗿 𝗙𝗶𝗿𝘀𝘁 𝗜𝗻𝘁𝗲𝗿𝗻𝘀𝗵𝗶𝗽 = 𝗬𝗼𝘂𝗿 𝗙𝗶𝗿𝘀𝘁 𝗕𝗿𝗲𝗮𝗸𝘁𝗵𝗿𝗼𝘂𝗴𝗵
No one starts perfect. Consistency beats credentials.
Start small, stay curious, and show up every day.

Let me know if you’re just getting started 👇

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#webdevelopment

🔰 Web Development Roadmap for Beginners 2025

├── 🌐 Introduction to Web Development
├── 🧱 Frontend vs Backend vs Full Stack
├── 🖼 HTML Basics (Elements, Attributes, Forms)
├── 🎨 CSS Basics (Selectors, Box Model, Flexbox, Grid)
├── 🎯 Responsive Design & Media Queries
├── 🧠 JavaScript Fundamentals
├── ⚙️ DOM Manipulation
├── ⚡ Basic Git & GitHub
├── ⚛️ Modern JS Concepts (ES6+, Arrow Functions, Destructuring)
├── 🧩 Frontend Frameworks (React Basics)
├── 🔧 Package Managers (npm, yarn)
├── 🗃 Backend Introduction (Node.js + Express.js)
├── 🗄 Databases (SQL vs NoSQL, MongoDB Basics)
├── 🔐 Authentication & Authorization (JWT, OAuth)
├── 📡 APIs (RESTful APIs, Fetch, Axios)
├── 📦 Hosting & Deployment (Netlify, Vercel, Render)
├── 🧪 Final Projects (Portfolio, Blog, To-Do App, E-commerce)

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#webdevelopment