- define functional programming - how garbage collector works in javascript? - how is the inner, low level, differences between each type of react components - if a junior developer approaches you and asks what are the differences between the sync and async threads
Front End Engineer Interview Questions
14,983 front end engineer interview questions shared by candidates
How does browser work under the hood?
Using these arrays, return how many times a pair of numbers occurs in the array. [(3, 2), (3, 2), (2, 1), (1, 2)] -> 2 [(3, 1), (4, 5)] -> 0 [(1, 2), (5, 6), (6, 5)] -> 1
How many years of experience I have
Why is it important that you want to use the async pipe?
Fileupload implementation?
The second interview was a system design interview, the mission was to design a "drag and drop" system on a large scale. How can we order the items after the "drop"? What if there are a lot of items?
you know Types? How you?
CEO asked, what is one thing that annoys others in me.
Mostly asked about the stack and how to configure them. In javascript eco system this prolly not very relevant since each project is unique in its own way
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