Ask a Question

Questions by codelikepro

0 votes
1 answer 274 views
What is the use of Webpack?
asked Aug 19, 2022 in Javascript
0 votes
1 answer 309 views
What is Context? What is Context?
asked Aug 19, 2022 in Javascript
0 votes
1 answer 262 views
What are reacted portals?
asked Aug 19, 2022 in Javascript
0 votes
1 answer 260 views
Explain strict mode
asked Aug 19, 2022 in Javascript
0 votes
1 answer 311 views
What is the use of empty tags <> </>?
asked Aug 19, 2022 in Javascript
0 votes
1 answer 259 views
Explain error boundaries?
asked Aug 19, 2022 in Javascript
0 votes
1 answer 285 views
What are children prop?
asked Aug 19, 2022 in Javascript
0 votes
1 answer 396 views
Explain the use of ‘key’ in react list
asked Aug 19, 2022 in Javascript
0 votes
1 answer 315 views
What is ‘create-react-app’?
asked Aug 19, 2022 in Javascript
0 votes
1 answer 384 views
What kind of information controls a segment in React?
asked Aug 19, 2022 in Javascript
0 votes
1 answer 370 views
Explain pure components in React js
asked Aug 19, 2022 in Javascript
0 votes
1 answer 416 views
State the main difference between Pros and State
asked Aug 19, 2022 in Javascript
0 votes
1 answer 368 views
What are the lifecycle steps of React?
asked Aug 19, 2022 in Javascript
0 votes
1 answer 361 views
Explain the use of the arrow function in React
asked Aug 19, 2022 in Javascript
0 votes
1 answer 338 views
How can you update state in react js?
asked Aug 19, 2022 in Javascript
0 votes
1 answer 226 views
What is React State?
asked Aug 19, 2022 in Javascript
0 votes
1 answer 309 views
Explain synthetic event in React js
asked Aug 19, 2022 in Javascript
0 votes
1 answer 344 views
Name two types of React component
asked Aug 19, 2022 in Javascript
0 votes
1 answer 306 views
Explain yield catchphrase in JavaScript
asked Aug 19, 2022 in Javascript
0 votes
1 answer 330 views
What is the use of a super keyword in React?
asked Aug 19, 2022 in Javascript
Page:

Doubtly is an online community for engineering students, offering:

  • Free viva questions PDFs
  • Previous year question papers (PYQs)
  • Academic doubt solutions
  • Expert-guided solutions

Get the pro version for free by logging in!

Recent Badges

Awarded Badge User Avatar
Doubtly Earned a badge
28 minutes ago Famous Question
Awarded Badge User Avatar
Doubtly Earned a badge
1 day ago Famous Question
Awarded Badge User Avatar
MrRam Earned a badge
5 days ago Popular Question
Doubtly
...