Answer Posted / Nishu Sharma
iOS, initially known as iPhone OS, was first introduced by Apple Inc. on January 9, 2007, along with the introduction of the first-generation iPhone.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Why do all model object attributes get marked with @dynamic and not synthesised?
What is latest ios version?
Why do all model object attributes get marked with @dynamic and not synthesised? What does @dynamic mean?
How to handle concurrency problems in core data?
What is the purpose of reuseidentifier?
What is latest xcode version?
What is dependency management tools?
What is nsmanagedobjectcontext? What are the different concurrency types? Explain them.
What are the different store migration options? How do they work?
Explain parent-child context setup. How does it work? What are the advantages?
In a single model, can I have few entities in one sqlite db file and remaining in another sqlite db file?
What is latest version of ios?
What's the latest version of ios?
What are transient properties?
