What is GCD in iOS?

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What is GCD in iOS?
Question Posted on 18 Jul 2021

Home >> iOS >> iOS Questions >> What is GCD in iOS?

What is GCD in iOS?
GCD basically stands for Grand Central Dispatch. GCD is a low-level API which allows us for manage multiple concurrent operations. GCD will assist us to increase the responsiveness of our app by deferring computationally intensive tasks to the context. It a simpler concurrency model than locks and threads to deal with.

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