Sobes.tech

Practical task: implement a function that takes an array of URLs and a limit of concurrent requests, and performs fetch requests with a limit on parallel execution (no more than limit requests at the same time), returning results in the original order.

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[name] asked: why did you attach the handler to window load instead of writing the code directly? What is the difference between window load and document DOMContentLoaded?

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What are generics in TypeScript and what are they used for?

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[name] asked: why are objects passed by reference instead of being copied? What is this for?

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[name] asked: what is the 'infer' keyword in TypeScript?

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[name] asked: task: type JavaScript code of a function implementing an equivalent of Array.reduce using TypeScript. What are the differences between 'any' and 'unknown' types?

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[name] asked: what were the forms implemented on in your projects?

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[name] asked: what are utility types in TypeScript? Which ones have you used?

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[name] asked: how do primitives differ from non-primitives? What is pass by reference and pass by value?

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