Diff between delete and assigning some var as null?
Ui Developer Interview Questions
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what is no sql db and why we use them?
Difference between Class and functional Component
2. Question Regarding Technologies in the Previous Projects and current Projects
how many years you have experience in javascript,angular,bootstrap etc., and how u use in projects
Write a sum method which will work properly when invoked using either syntax below. console.log(sum(2,3)); // Outputs 5 console.log(sum(2)(3)); // Outputs 5
Only online test.
How to slow down events? Implement a debounce method which triggers the next event after 10s and not immediately. Example: In a gaming scenario, user hits up arrow continuously to move his car. This would fire key-up events continuously, how would you maintain the refresh rate on the screen?
Write a single page application that has a button in it with the text "I have been clicked 0 times". Every time the button is clicked, add one to the number in the button text and also add another button to the document with the initial text "I have been clicked 0 times".
angular js and javascript
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