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Grand Central Dispatch (GCD)


Grand Central Dispatch (GCD)

Course Details


Duration
Self-Paced
Price
Free
Topics
Technology | Ios Development
Provider
Udacity

Course Description


Many times your apps need to run lengthy operations in the background, like downloading data, but you don't want these operations to interfere with your UI. Apple's GCD (long form: Grand Central Dispatch) framework allows you to create asynchronous apps for iOS, ensuring smooth a smooth user experience in situations like the one mentioned above.