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𝗧𝗼𝗽 𝗠𝗡𝗖𝘀 𝗛𝗶𝗿𝗶𝗻𝗴 𝗗𝗮𝘁𝗮 𝗔𝗻𝗮𝗹𝘆𝘀𝘁𝘀 ,𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗔𝗻𝗮𝗹𝘆𝘀𝘁𝘀 & 𝗗𝗮𝘁𝗮 𝗦𝗰𝗶𝗲𝗻𝘁𝗶𝘀𝘁𝘀😍
Companies Hiring:-
- Goldman Sachs
- Natwest Group
- Siemens
- JP Morgan
- Accenture & Many More
Salary Range :- 5 To 24LPA
Job Location :- PAN India
𝗔𝗽𝗽𝗹𝘆 𝗡𝗼𝘄👇:-
https://bit.ly/44qMX2k
Select your experience & Complete The Registration Process
Select the company name & apply for the role that matches you
Companies Hiring:-
- Goldman Sachs
- Natwest Group
- Siemens
- JP Morgan
- Accenture & Many More
Salary Range :- 5 To 24LPA
Job Location :- PAN India
𝗔𝗽𝗽𝗹𝘆 𝗡𝗼𝘄👇:-
https://bit.ly/44qMX2k
Select your experience & Complete The Registration Process
Select the company name & apply for the role that matches you
❤2
Top 10 Web Development Technologies 🌐
1. 🟨 JavaScript — 98% usage
2. 🔵 TypeScript — 78% adoption
3. 🟢 Node.js — 75% backend choice
4. ⚛️ React — 70% frontend framework
5. 🅰️ Angular — 55% enterprise use
6. 💚 Vue.js — 49% growing popularity
7. 🐍 Python — 48% for full-stack
8. 💎 Ruby on Rails — 45% rapid development
9. 🐘 PHP — 43% widespread use
10. ☕ Java — 40% enterprise solutions
1. 🟨 JavaScript — 98% usage
2. 🔵 TypeScript — 78% adoption
3. 🟢 Node.js — 75% backend choice
4. ⚛️ React — 70% frontend framework
5. 🅰️ Angular — 55% enterprise use
6. 💚 Vue.js — 49% growing popularity
7. 🐍 Python — 48% for full-stack
8. 💎 Ruby on Rails — 45% rapid development
9. 🐘 PHP — 43% widespread use
10. ☕ Java — 40% enterprise solutions
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REST API – Essential Concepts 🚀
1️⃣ Fundamentals of REST API
REST (Representational State Transfer) – Architectural style for web services.
Statelessness – Each request is independent, no session stored on the server.
Client-Server Architecture – Separation of frontend and backend.
Cacheability – Responses can be cached for performance optimization.
2️⃣ HTTP Methods (CRUD Operations)
GET – Retrieve data (Read).
POST – Create new data (Create).
PUT – Update existing data (Update).
PATCH – Partially update data (Modify).
DELETE – Remove data (Delete).
3️⃣ API Endpoints & URL Structure
Resource Naming – Use plural nouns (/users, /orders).
Hierarchical Structure – Use nested URLs (/users/{id}/orders).
Query Parameters – Filter results (/products?category=electronics).
Path Parameters – Identify resources (/users/{id}).
4️⃣ Request & Response Format
JSON (JavaScript Object Notation) – Standard format for data exchange.
Headers – Define content type, authentication tokens.
Status Codes –
200 OK – Success.
201 Created – New resource created.
400 Bad Request – Invalid request.
401 Unauthorized – Authentication required.
403 Forbidden – Access denied.
404 Not Found – Resource doesn’t exist.
500 Internal Server Error – Server-side issue.
5️⃣ Authentication & Security
API Keys – Unique keys to access API.
OAuth 2.0 – Secure authorization framework.
JWT (JSON Web Tokens) – Token-based authentication.
Rate Limiting – Prevent API abuse.
CORS (Cross-Origin Resource Sharing) – Control resource access.
6️⃣ REST API Best Practices
Use Proper HTTP Methods – Follow standard conventions.
Handle Errors Gracefully – Return meaningful error messages.
Pagination – Limit data returned (/users?page=1&limit=10).
Versioning – Manage API versions (/api/v1/users).
Idempotency – Ensure repeated requests yield the same results.
7️⃣ Tools & Testing
Postman – API testing and debugging.
Swagger (OpenAPI) – API documentation and visualization.
cURL – Command-line API testing.
Web Development Free Resources: https://whatsapp.com/channel/0029VaiSdWu4NVis9yNEE72z
ENJOY LEARNING 👍👍
1️⃣ Fundamentals of REST API
REST (Representational State Transfer) – Architectural style for web services.
Statelessness – Each request is independent, no session stored on the server.
Client-Server Architecture – Separation of frontend and backend.
Cacheability – Responses can be cached for performance optimization.
2️⃣ HTTP Methods (CRUD Operations)
GET – Retrieve data (Read).
POST – Create new data (Create).
PUT – Update existing data (Update).
PATCH – Partially update data (Modify).
DELETE – Remove data (Delete).
3️⃣ API Endpoints & URL Structure
Resource Naming – Use plural nouns (/users, /orders).
Hierarchical Structure – Use nested URLs (/users/{id}/orders).
Query Parameters – Filter results (/products?category=electronics).
Path Parameters – Identify resources (/users/{id}).
4️⃣ Request & Response Format
JSON (JavaScript Object Notation) – Standard format for data exchange.
Headers – Define content type, authentication tokens.
Status Codes –
200 OK – Success.
201 Created – New resource created.
400 Bad Request – Invalid request.
401 Unauthorized – Authentication required.
403 Forbidden – Access denied.
404 Not Found – Resource doesn’t exist.
500 Internal Server Error – Server-side issue.
5️⃣ Authentication & Security
API Keys – Unique keys to access API.
OAuth 2.0 – Secure authorization framework.
JWT (JSON Web Tokens) – Token-based authentication.
Rate Limiting – Prevent API abuse.
CORS (Cross-Origin Resource Sharing) – Control resource access.
6️⃣ REST API Best Practices
Use Proper HTTP Methods – Follow standard conventions.
Handle Errors Gracefully – Return meaningful error messages.
Pagination – Limit data returned (/users?page=1&limit=10).
Versioning – Manage API versions (/api/v1/users).
Idempotency – Ensure repeated requests yield the same results.
7️⃣ Tools & Testing
Postman – API testing and debugging.
Swagger (OpenAPI) – API documentation and visualization.
cURL – Command-line API testing.
Web Development Free Resources: https://whatsapp.com/channel/0029VaiSdWu4NVis9yNEE72z
ENJOY LEARNING 👍👍
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