๐ฉโ๐ป Data Fetching in Next.js
You don't have to use a webhook when fetching data in Next.js. On top of that, you don't have to rely on the clients connection for speed as server communicates directly with database which is way faster.
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11/14/2024, 10:49:08 AM
pinned ยซ๐ด Blockchain development is a very high demanding and high paying skill. Join our new channel to learn ๐ https://t.me/blockchaindvยป
11/13/2024, 9:17:33 AM
Here are the 50 JavaScript interview questions.
1. What is JavaScript?
2. What are the data types in JavaScript?
3. What is the difference between null and undefined?
4. Explain the concept of hoisting in JavaScript.
5. What is a closure in JavaScript?
6. What is the difference between โ==โ and โ===โ operators in JavaScript?
7. Explain the concept of prototypal inheritance in JavaScript.
8. What are the different ways to define a function in JavaScript?
9. How does event delegation work in JavaScript?
10. What is the purpose of the โthisโ keyword in JavaScript?
11. What are the different ways to create objects in JavaScript?
12. Explain the concept of callback functions in JavaScript.
13. What is event bubbling and event capturing in JavaScript?
14. What is the purpose of the โbindโ method in JavaScript?
15. Explain the concept of AJAX in JavaScript.
16. What is the โtypeofโ operator used for?
17. How does JavaScript handle errors and exceptions?
18. Explain the concept of event-driven programming in JavaScript.
19. What is the purpose of the โasyncโ and โawaitโ keywords in JavaScript?
20. What is the difference between a deep copy and a shallow copy in JavaScript?
21. *PH4N745M*
21. How does JavaScript handle memory management?
22. Explain the concept of event loop in JavaScript.
23. What is the purpose of the โmapโ method in JavaScript?
24. What is a promise in JavaScript?
25. How do you handle errors in promises?
26. Explain the concept of currying in JavaScript.
27. What is the purpose of the โreduceโ method in JavaScript?
28. What is the difference between โnullโ and โundefinedโ in JavaScript?
29. What are the different types of loops in JavaScript?
30. What is the difference between โlet,โ โconst,โ and โvarโ in JavaScript?
31. Explain the concept of event propagation in JavaScript.
32. What are the different ways to manipulate the DOM in JavaScript?
33. What is the purpose of the โlocalStorageโ and โsessionStorageโ objects?
34. How do you handle asynchronous operations in JavaScript?
35. What is the purpose of the โforEachโ method in JavaScript?
36. What are the differences between โletโ and โvarโ in JavaScript?
37. Explain the concept of memoization in JavaScript.
38. What is the purpose of the โspliceโ method in JavaScript arrays?
39. What is a generator function in JavaScript?
40. How does JavaScript handle variable scoping?
41. What is the purpose of the โsplitโ method in JavaScript?
42. What is the difference between a deep clone and a shallow clone of an object?
43. Explain the concept of the event delegation pattern.
44. What are the differences between JavaScriptโs โnullโ and โundefinedโ?
45. What is the purpose of the โargumentsโ object in JavaScript?
46. What are the different ways to define methods in JavaScript objects?
47. Explain the concept of memoization and its benefits.
48. What is the difference between โsliceโ and โspliceโ in JavaScript arrays?
49. What is the purpose of the โapplyโ and โcallโ methods in JavaScript?
50. Explain the concept of the event loop in JavaScript and how it handles asynchronous operations.
Web Development Best Resources:
ENJOY LEARNING ๐๐
11/13/2024, 2:13:52 AM
20 Backend Project Ideas๐ฅ
๐นAPI for a Task Management System
๐นTo-Do List API
๐นBlog Platform
๐นMarkdown Note-taking App
๐นOnline Code Compiler API
๐นE-commerce API
๐นURL Shortening Service
๐นChat Application Backend
๐นWeb Scraper CLI
๐นOnline Bookstore
๐นSocial Media API
๐นMusic Streaming App
๐นFitness Workout Tracker
๐นAuthentication and Authorization Service
๐นFile Upload and Management System
๐นRecipe Sharing Platform
๐นEvent Booking System
๐นExpense Tracker API
๐นWeather Forecast Service
๐นOnline Food Ordering System
11/10/2024, 12:06:26 AM
Learn Django Easily ๐คฉ
Here's all you need to get started ๐
1. Introduction to Django
- What is Django?
- Setting up the Development Environment
2. Django Basics
- Django Project Structure
- Apps in Django
- Settings and Configuration
3. Models
- Creating Models
- Migrations
- Model Relationships
4. Views
- Function-Based Views
- Class-Based Views
- Generic Views
5. Templates
- Template Syntax
- Template Inheritance
- Template Tags and Filters
6. Forms
- Creating Forms
- Form Validation
- Model Forms
7. URLs and Routing
- URLconf
- Named URL Patterns
- URL Namespaces
8. Django ORM
- Querying the Database
- QuerySets
- Aggregations
9. Authentication and Authorization
- User Authentication
- Permission and Groups
- Django's Built-in User Model
10. Static Files and Media
- Serving Static Files
- File Uploads
- Managing Media Files
11. Middleware
- Using Middleware
- Creating Custom Middleware
12. REST Framework
- Django REST Framework (DRF)
- Serializers
- ViewSets and Routers
13. Testing
- Writing Tests
- Testing Models, Views, and Forms
- Test Coverage
14. Internationalization and Localization
- Translating Strings
- Time Zones
15. Security
- Securing Django Applications
- CSRF Protection
- XSS Protection
16. Deployment
- Deploying with WSGI and ASGI
- Using Gunicorn
- Deploying to Heroku, AWS, etc.
17. Optimization
- Database Optimization
- Caching Strategies
- Profiling and Performance Monitoring
18. Best Practices
- Code Structure
- DRY Principle
- Reusable Apps
Web Development Best Resources:
ENJOY LEARNING ๐๐
11/7/2024, 2:08:01 AM
๐Top 10 Github Repositories For Web Developer๐
1. Web Developer-Roadmap :
2. 30-Seconds-Of-Code :
3. Awesome-Cheatsheets :
4. CSS-Protips :
5. 33-JS-Concepts :
6. You-Dont-Know-JS :
7. Front-End-Checklist :
8. Javascript-Questions :
9. Clean-Code-Javascript :
10. free-programming-books :
10/13/2024, 7:56:29 PM
๐ฅ Hi guys, many jobs are being posted on our group. Please be active on group. We will pin job posts in the group Don't spam.
8/12/2024, 7:03:11 AM
๐ฅ Git: Merging vs Rebasing
In git, when there are some changes in a parent branch from which you forked, there are two strategies to incorporate them into your working branch:
โจ Merging:
As the name suggests, 'merges' the parent branch into your branch. The advantage is that handling conflicts (if any) is easier, since you only need to resolve them for the merge commit once. However, this may make the git history a bit harder to follow
โจ Rebasing:
Takes all the commits you made in your branch, and applies them on top of the head of the parent branch. As if repositioning the base of the branch.
This helps to create a linear and easy to follow git history, but conflict resolution may be tedious and you need to force push the branch to the origin.
5/31/2024, 12:43:01 AM
Companies won't go from 100 developers down to 0 because of AI.
They will, however, solve 10x more problems with the same team. 10x more software, 10x higher quality.
We may see a net gain in software jobs, not a decrease.
5/26/2024, 2:32:01 AM
Top 10 Github Repositories For Web Developer
1. Web Developer-Roadmap :
2. 30-Seconds-Of-Code :
3. Awesome-Cheatsheets :
4. CSS-Protips :
5. 33-JS-Concepts :
6. You-Dont-Know-JS :
7. Front-End-Checklist :
8. Javascript-Questions :
9. Clean-Code-Javascript :
Join for more:
5/19/2024, 12:29:25 AM
โ
Javascript Reduce method Example.
โซ๏ธ Finding the longest word in a given string.
function longerWord(a, b) {
if (a.length > b.length) {
return a;
} else {
return b;
}
}
const sentence = 'Hey there what are you doing this Wednesday night';
const longest = sentence.split(' ').reduce(longerWord);
console.log(longest);
// Wednesday
(๐) โข
5/15/2024, 2:42:28 AM
Become Full Stack Developer in just
steps: ๐๐
Step 1: Learn HTML & CSS
Step 2: Learn Java Script
Step 3: Learn React, Node JS
Step 4: MySql
Step 5: MongoDB
Step 6: Git Commands
Step 7: Build Projects & Push on GitHub
Step 8: Practice, Practice & Practice
Resources:
4/26/2024, 1:19:06 AM
๐10 API-based project ideas
1. QR code generator
2. Weather app
3. Translation app
4. Chatbot
5. Geolocation app
6. Messaging app
7. Sentiment analysis
8. COVID tracker
9. URL shortener
10. Music player
๐Contact for promotion/ collaboration
4/9/2024, 1:41:33 PM
๐ตHtml
๐ต CSS
๐ต Javascript
๐ต React
๐ต Mongodb
๐ต Node js
Hand written notes available
+ Get access of our premium channel+ video course
Contact ๐
3/28/2024, 1:41:44 PM
FREE Resources for HTML, CSS, and JavaScript:
1. Documentation and Tutorials:
- [MDN Web Docs]()
- [W3Schools]()
2. Interactive Learning:
- [Codecademy]()
- [freeCodeCamp]()
3. Web Design Community:
- [CSS-Tricks]()
4. Open Source Projects:
- [GitHub]()
5. Problem-solving:
- [Stack Overflow]()
6. Images for Projects:
- [Unsplash]()
- [Pexels]()
๐ด๐ด
3/28/2024, 1:40:57 PM
MERN Stack Developer Roadmap 2024:
Step 1: ๐ Master Web Basics
Step 2: ๐ฅ๏ธ HTML/CSS Proficiency
Step 3: โจ Deep Dive into JavaScript
Step 4: ๐๏ธ Version Control with Git
Step 5: ๐ Node.js for Server-Side
Step 6: ๐๏ธ Express.js for Routing
Step 7: ๐ฆ NPM for Package Management
Step 8: ๐ MongoDB for Databases
Step 9: ๐ React.js for Frontend
Step 10: ๐ Implement Security (JWT)
Step 11: ๐ App Deployment (Heroku, Netlify)
Step 12: ๐ณ Docker Basics
Step 13: โ๏ธ Explore Cloud Services
Step 14: ๐ CI/CD with GitHub Actions
Step 15: ๐งช Testing with Jest
Step 16: ๐ API Documentation
Step 17: ๐ข Build a Portfolio
Step 18: ๐ผ Resume Crafting
Step 19: ๐ Interview Preparation
Step 20: ๐ Job Hunting Strategy
Join us:
3/26/2024, 4:30:24 PM
๐งNow we are entering an generic AI world. So, don't be scared or doubt about the potential of Generic AI.
๐คChatGPT looks like a calculator that helps you with different task, but Generic AI, i.e Devin AI which is recently launched, is a kind of threat for web developers. It's obvious that AI can't replace humans, but it has eliminated many junior positions.
๐ฑ๐จPresently, if a company needs 25 to 30 employees, they may only need 4 to 5 people in the upcoming years to maintain Generic AI. This is the big threat for us.
๐ฅThere are some people said that what about for conventional use about web development?
๐Relax, if don't know basic languages then how to be understand about AI and its uses.
๐๐So, I advise everyone to learn AI from today, in addition to WEB DEVELOPMENT. This skill could help you in the upcoming years, and it is also reason for your survival.
Keep learning with us.
๐Join our new channel to learn about AI, AI tools and many more things๐๐
3/24/2024, 5:32:57 PM
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