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What are Web Workers and why are they important in large apps?

Senior JavaScript

Answer

Web Workers allow CPU-heavy tasks to run in background threads, preventing the main thread from blocking. Essential for large apps needing image processing, analytics, or real-time data operations.

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SugharaIQ Editorial Team Verified Answer

This answer has been peer-reviewed by industry experts holding senior engineering roles to ensure technical accuracy and relevance for modern interview standards.

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Source: SugharaIQ

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