@delhivery@help_delhivery
My parcel was marked out for delivery but failed due to "unavailability of code." No delivery attempt was made, and the agent didn't respond to calls. This isn't the first time I've faced this issue.
@UIDAI@Aadhaar_Care https://t.co/5UwwxTovBH this page is not working; whenever I submit the enrollment ID and submit the details, I get this popup. this is the issue from last month december 2023.
@amazonIN I think this seller https://t.co/32IFAGjo4z is fraud, i ordered a product form the seller they have given me fake tracking ID, upon checking it from the delivery provider it is displaying different destination from my home address and also it is displaying cash on
π‘π₯ Top REACT Interview questions - Part 2 πΌπ―
DO NOT go to Interview without preparing for them !!
0. What is Lifting State Up in React?
1. What is React context?
2. What are different ways to add CSS in your app?
3. What is Hot Module Replacement?
4. What is the use of Parcel, Vite, Webpack?
5. How does create-react-app work?
6. What is Tree Shaking?
7. Difference b/w dependency and devDependency
8. What is npx and npm?
9. Difference b/w package .json and package-lock .json
10. Difference between console .log(<HeaderComponent/>) and console .log(HeaderComponent());
11. What is React.Fragment?
12. What is the purpose of dependency array in useEffect? What is the difference when it is used and when it is not used?
13. What if 2 components are given will the state change in one component will effect the other componentβs state (child)?
14. What is the use of return in useEffect ?
15. Difference b/w client-side routing and server-side routing?
16. Explain the concept of code splitting and its benefits in React.
17. How does React handle routing and navigation?
18. What are higher-order components (HOC) in React?
19. What are controlled and uncontrolled components?
20. Explain the concept of reconciliation in React.
Good luck for your React Interviews! πͺπ
-
PS. If you want to dive deep into React,
then checkout `Namaste React web series` π₯
- I teach all such React concepts in detail
- It's all project based learning
Checkout `Namaste React` here - https://t.co/zVKpJ0ryIB
Will be posting more interview questions in next post, till then..
Cheers,
Akshay Saini
#react #javascript #namastereact #coding